• Antarctic Ice Rises as potential ice core drill sites - examples from Fimbul Ice Shelf, Dronning Maud LandVega, Carmen Paulina; Isaksson, Elisabeth; Divine, Dmitry V.; Martma, TõnuIPICS 2016 : abstracts2016 / p. [128] https://static1.squarespace.com/static/5459b25de4b00ee921cd006d/t/56dce081c2ea51eadac2f4e1/1457315995517/IPICS+2016+-+Abstracts.pdf
• Anthropogenic transformation of the ecological functioning of small hard-water lakes : analysis of sedimentary pigments and stable isotopesMikomägi, Annika; Martma, TõnuASLO 2017 : Mountains to the Sea : Hawaii Convention Center, Honolulu, Hawaii, 26 February - 3 March2017 / [1] p http://www.sgmeet.com/aslo/honolulu2017/viewabstract.asp?AbstractID=29652
• Application of carbon isotopes to the study of the Ordovician and Silurian of the BalticMartma, Tõnu2006 https://digi.lib.ttu.ee/i/?107 https://www.ester.ee/record=b2209327*est
• Assessing hydrochemical interactions between humic-rich stream and shallow karst aquifer using natural tracers (Tuhala karst system, N Estonia) [Online resource]Koit, Oliver; Barbera, Juan; Kiivit, Iti-Kärt; Martma, TõnuThe European bi-annual conference on the hydrogeology of Karst and carbonate reservoirs : 2-6 Jul 2018, Besancon, France2018 / p. 100 http://www.eurokarst.org/wp-content/uploads/2016/07/Proceedings_Eurokarst2018.pdf
• Baltic Ordovician and Silurian chitinozoans : a quantitative stratigraphic synthesisAntonovitš, Liina; Nestor, Viiu; Nõlvak, Jaak; Hints, Olle; Martma, Tõnu; Kiipli, TarmoIGCP 591 : The Early to Middle Paleozoic Revolution : Closing Meeting, Ghent University, Belgium, 6-9 July 2016 : abstracts2016 / p. 22
• Baltic Sea water tritium and stable isotopes in 2016-2017Jefanova, Olga; Mažeika, Jonas; Petrošius, Rimantas; Skuratovič, Žana; Paškauskas, Ričardas; Martma, Tõnu; Liblik, Taavi; Ezhova, ElenaIsotopes in environmental and health studies2020 / p. 193-204 https://doi.org/10.1080/10256016.2020.1715969 https://www.scopus.com/sourceid/24138 https://www.scopus.com/record/display.uri?eid=2-s2.0-85078955776&origin=inward&txGid=fd24380800233d5afc0fd50c1e3a2e91 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=ISOT%20ENVIRON%20HEALT%20S&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000511795300001
• A bio- and chemostratigraphic search for the Mid-Ludfordian Carbon Isotope Excursion interval in the Ludlow of the Ohesaare core, EstoniaKaljo, Dimitri; Martma, Tõnu; Märss, Tiiu; Nestor, Viiu-Kai; Viira, ViiveEstonian journal of earth sciences2022 / p. 44-60 : ill https://doi.org/10.3176/earth.2022.04 https://www.scopus.com/sourceid/6000195392 https://www.scopus.com/record/display.uri?eid=2-s2.0-85126703493&origin=inward&txGid=eeeaac8c15bd01070f84725c3fb89b03 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=EST%20J%20EARTH%20SCI&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000766812400002
• A bio-chemostratigraphical test of the synchroneity of biozones in the upper Silurian of Estonia and Latvia with some implications for practical stratigraphyKaljo, Dimitri; Einasto, Rein; Martma, Tõnu; Märss, Tiiu; Nestor, Viiu-Kai; Viira, ViiveEstonian journal of earth sciences2015 / p. 267-283 : ill https://artiklid.elnet.ee/record=b2750825*est https://doi.org/10.3176/earth.2015.33 https://www.scopus.com/sourceid/6000195392 https://www.scopus.com/record/display.uri?eid=2-s2.0-84948743185&origin=inward&txGid=e05ae3704e98dc49c63f83c6d3f60673 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=EST%20J%20EARTH%20SCI&year=2015 https://www.webofscience.com/wos/woscc/full-record/WOS:000368359700002
• Biological and geochemical records of human-induced eutrophication in a small hard-water lakeMikomägi, Annika; Koff, Tiiu; Martma, Tõnu; Marzecova, AgataBoreal environment research2016 / p. 513-527 : ill http://www.borenv.net/BER/ber215-6.htm https://helda.helsinki.fi/server/api/core/bitstreams/423cb196-2290-4f57-b64f-6b4ba7b5a6ca/content https://www.scopus.com/sourceid/23840 https://www.scopus.com/record/display.uri?eid=2-s2.0-85006001859&origin=inward&txGid=51d4c87e8433a331d36032ac3a038747 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=BOREAL%20ENVIRON%20RES&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000389558600010
• Carbon isotope systematics of the Cambrian-Vendian aquifer system in the northern Baltic Basin : implications to the age and evolution of groundwaterRaidla, Valle; Kirsimäe, Kalle; Vaikmäe, Rein; Kaup, Enn; Martma, TõnuApplied geochemistry2012 / p. 2042-2052 : ill https://doi.org/10.1016/j.apgeochem.2012.06.005
• Climate change is rapidly deteriorating the climatic signal in Svalbard glaciersSpolaor, Andrea; Scoto, Federico; Larose, Catherine; Barbaro, Elena; Burgay, Francois; Bjorkman, Mats P.; Cappelletti, David; Dallo, Federico; de Blasi, Fabrizio; Divine, Dmitry V.; Dreossi, Giuliano; Gabrieli, Jacopo; Isaksson, Elisabeth; Kohler, Jack; Martma, Tõnu; Schmidt, Louise S.; Schuler, Thomas V.; Stenni, Barbara; Turetta, Clara; Luks, Bartlomiej; Casado, Mathieu; Gallet, Jean-CharlesThe cryosphere2024 / p. 307–320 : ill https://doi.org/10.5194/tc-18-307-2024 https://www.scopus.com/sourceid/11700154363 https://www.scopus.com/record/display.uri?eid=2-s2.0-85184063298&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=TITLE-ABS-KEY%28%22Climate+change+is+rapidly+deteriorating+the+climatic+signal+in+Svalbard+glaciers%22%29&sessionSearchId=ed618b134c0fb2d5f24ddd03004379ff&relpos=0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=CRYOSPHERE&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:001168886200001
• Contributions of autochthonous and allochthonous sources to dissolved organic matter in a large, shallow, eutrophic lake with a highly calcareous catchmentToming, Kaire; Tuvikene, Lea; Vilbaste, Sirje; Agasild, Helen; Viik, Malle; Kisand, Anu; Feldmann, Tõnu; Martma, Tõnu; Jones, Roger I.; Nõges, TiinaLimnology and oceanography2013 / p. 1259-1270 : ill https://doi.org/10.4319/lo.2013.58.4.1259 https://www.scopus.com/sourceid/29576 https://www.scopus.com/record/display.uri?eid=2-s2.0-84878750829&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.4319%2Flo.2013.58.4.1259%29&sessionSearchId=2aa3e46e18d08fcde6131a75aee1fb47&relpos=0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=LIMNOL%20OCEANOGR&year=2013 https://www.webofscience.com/wos/woscc/full-record/WOS:000322514600010
• Controls on the 14C‐content of dissolved and particulate organic carbon mobilized across the Mackenzie River basin, CanadaCampeau, A.; Soerensen, A.L.; Martma, Tõnu; Akerblom, S.; Zdanowicz, ChristianGlobal biogeochemical cycles2020 / 15 p. : ill https://doi.org/10.1029/2020GB006671 https://www.scopus.com/sourceid/21848 https://www.scopus.com/record/display.uri?eid=2-s2.0-85098456502&origin=inward&txGid=ba26e0dbdd79d831a6509c48cdfe5a8f https://jcr.clarivate.com/jcr-jp/journal-profile?journal=GLOBAL%20BIOGEOCHEM%20CY&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000603665500010
• Dating of glacial palaeogroundwater in the Ordovician-Cambrian aquifer system, northern Baltic Artesian BasinPärn, Joonas; Raidla, Valle; Ivask, Jüri; Kaup, Enn; Martma, Tõnu; Vaikmäe, ReinApplied geochemistry2019 / p. 64-76 : ill https://doi.org/10.1016/j.apgeochem.2019.01.004 https://www.scopus.com/sourceid/24615 https://www.scopus.com/record/display.uri?eid=2-s2.0-85060464913&origin=inward&txGid=4393394bf897fbc006abfa155a36bb94 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=APPL%20GEOCHEM&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000459789000006
• Degradation of the climate signal preserved in Svalbard ice. Have the high Svalbard ice fields reached a tipping point?Spolaor, Andrea; Barbaro, Elena; Burgay, F.; Martma, TõnuIUGG 2019 : abstract book2019 / [1] p., abstract: IUGG19-0417 http://iugg2019montreal.com/abstract-book.html
• Discharge of meteoric water in the eastern Norwegian Sea since the last glacial periodHong, Wei‐Li; Lepland, Aivo; Himmler, Tobias; Martma, TõnuGeophysical research letters2019 / p. 8194-8204 : ill https://doi.org/10.1029/2019GL084237 https://www.scopus.com/sourceid/27962 https://www.scopus.com/record/display.uri?eid=2-s2.0-85069924051&origin=inward&txGid=feda092094fd71a06c9ca225e0f6f548 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=GEOPHYS%20RES%20LETT&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000481818900037
• Do contemporary (1980-2015) emissions determine the elemental carbon deposition trend at Holtedahlfonna glacier, Svalbard?Ruppel, Meri M.; Soares, Joana; Gallet, Jean-Charles; Isaksson, Elisabeth; Martma, TõnuAtmospheric chemistry and physics2017 / p. 12779-12795 : ill https://doi.org/10.5194/acp-17-12779-2017 https://www.scopus.com/sourceid/12091 https://www.scopus.com/record/display.uri?eid=2-s2.0-85032585284&origin=inward&txGid=dc664d46e505cb4d2c015ff2b3000d53 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=ATMOS%20CHEM%20PHYS&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000413757200005
• Dolocretes in the uppermost Famennian to Mississippian siliciclastic deposits (Šķervelis Formation, Latvia)Pipira, Daiga; Keipane, Lauma; Stinkulis, Girts; Vircava, Ilze; Martma, TõnuEstonian journal of earth sciences2023 / p. 211-225 https://doi.org/10.3176/earth.2023.86 https://www.scopus.com/sourceid/6000195392 https://www.scopus.com/record/display.uri?eid=2-s2.0-85185331494&origin=inward&txGid=3ae65c63b20c3fa45c8a4d598fdefa17 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=EST%20J%20EARTH%20SCI&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:001148710200001
• Dolomitic palaeosols in a fluvial siliciclastic succession: Šķervelis Formation, Uppermost Famennian to Mississippian, south-west LatviaStinkulis, Girts; Pipira, Daiga; Keipane, Lauma; Vircava, Ilze; Martma, TõnuIAS 2019 : 34ht International Association of Sedimentologists 2019 Meeting of Sedimentology, Rome, Italy, 10-13 September 20192019 / 1 p https://iasroma2019.exordo.com/programme/presentation/86
• Effect of glacial drainage water on the CO2 system and ocean acidification state in an Arctic tidewater-glacier fjord during two contrasting yearsFransson, Agneta; Chierici, Melissa; Nomura, Daiki; Granskog, Mats A.; Kristiansen, Svein; Martma, Tõnu; Nehrke, GernotJournal of Geophysical Research: Oceans2015 / p. 2413 - 2429 https://doi.org/10.1002/2014JC010320 https://www.scopus.com/sourceid/21101038511 https://www.scopus.com/record/display.uri?eid=2-s2.0-84927645796&origin=inward&txGid=1054f1ea433165d96c7dd92f51703826 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=J%20GEOPHYS%20RES-OCEANS&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000354417200001
• 800-Year ice-core record of nitrogen deposition in Svalbard linked to ocean productivity and biogenic emissionsWendl, Isabel A.; Eichler, Anja; Isaksson, Elisabeth; Martma, Tõnu; Schwikowski, MargitAtmospheric Chemistry and Physics2015 / p. 7287 - 7300 https://doi.org/10.5194/acp-15-7287-2015 https://www.scopus.com/sourceid/12091 https://www.scopus.com/record/display.uri?eid=2-s2.0-84936863369&origin=inward&txGid=63db91aabb9b45c76cd7380e2183eaa5 https://www.webofscience.com/wos/woscc/full-record/WOS:000357978300009
• Elemental and water-insoluble organic carbon in Svalbard snow: a synthesis of observations during 2007–2018Zdanowicz, Christian; Gallet, Jean-Charles; Björkman, Mats B.; Larose, Catherine; Schuler, Thomas V.; Luks, Bartlomiej; Kozio, Krystyna; Spolaor, Andrea; Barbaro, Elena; Martma, Tõnu; Wideqvist, Ulla; Ström, JohanAtmospheric chemistry and physics2021 / p. 3035-3057 : ill https://doi.org/10.5194/acp-21-3035-2021 https://www.scopus.com/sourceid/12091 https://www.scopus.com/record/display.uri?eid=2-s2.0-85101933909&origin=inward&txGid=e70dc1abbe915d2b3b64e44d59a341c8 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=ATMOS%20CHEM%20PHYS&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000625878100001
• Environmental changes induced by human activities in the Northern Curonian Lagoon (Eastern Baltic) : diatoms and stable isotope dataVaikutiene, Giedre; Skipityte, Raminta; Mažeika, Jonas; Martma, TõnuEstonian journal of earth sciences2017 / p. 93-108 : ill https://doi.org/10.3176/earth.2017.07 https://www.scopus.com/sourceid/6000195392 https://www.scopus.com/record/display.uri?eid=2-s2.0-85019870358&origin=inward&txGid=0e87fd6ba0ec403b0c23daaed16022b5 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=EST%20J%20EARTH%20SCI&year=2017 https://www.webofscience.com/wos/woscc/full-record/WOS:000403858800003
• Estonian geological sections. Bulletin 6. Mehikoorma (421) Drill core / Eesti tugiläbilõiked. Bülletään 6. Mehikoorma (421) puursüdamik/ (67 lk, 1 CD; trükiarv 500) : [2005. a. lõpetatud töö referaat]Põldvere, Anne; Hints, Linda; Kallaste, Toivo; Kiipli, Tarmo; Kleesment, Anne-Liis; Mark-Kurik, Elga; Lääts, Jaanika; Martma, Tõnu; Männik, Peep; Nõlvak, Jaak; Šogenova, Alla; Viira, ViiveEesti Geoloogiakeskuse aastaraamat 20052006 / lk. 70-71 https://artiklid.elnet.ee/record=b2252828*est
• Event-based observations of stable water isotopes in precipitation in Ny-Ålesund to support interpretation of Svalbard ice core dataDivine, Dmitry V.; Martma, Tõnu; Isaksson, ElisabethIPICS 2016 : abstracts2016 / p. [168] https://static1.squarespace.com/static/5459b25de4b00ee921cd006d/t/56dce081c2ea51eadac2f4e1/1457315995517/IPICS+2016+-+Abstracts.pdf
• First ice core records of NO3– stable isotopes from Lomonosovfonna, SvalbardVega, Carmen Paulina; Pohjola, Veijo Allan; Samyn, Denis; Pettersson, Rickard; Isaksson, Elisabeth; Björkman, Mats P.; Martma, Tõnu; Marca, Alina D.; Kaiser, JanJournal of Geophysical Research2015 / p. 313 - 330 https://doi.org/10.1002/2013JD020930 https://www.scopus.com/sourceid/28428 https://www.scopus.com/record/display.uri?eid=2-s2.0-84922069956&origin=inward&txGid=a0dc0d80c1af9058adccd1df5d9d4a4a https://jcr.clarivate.com/jcr-jp/journal-profile?journal=J%20GEOPHYS%20RES-ATMOS&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000349104700020
• Fluid source and methane-related diagenetic processes recorded in cold seep carbonates from the Alvheim channel, central North SeaCremiere, Antoine; Lepland, Aivo; Chand, Shyam; Martma, TõnuChemical geology2016 / p. 16-33 : ill https://doi.org/10.1016/j.chemgeo.2016.03.019 https://www.scopus.com/sourceid/22040 https://www.scopus.com/record/display.uri?eid=2-s2.0-84962891470&origin=inward&txGid=79d0774ff0d94e4ff388a5ae97615da2 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=CHEM%20GEOL&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000375417300002
• Fossilisation by Mg-calcite: mineralized microbes in methane-derived carbonates from the Vestnesa Ridge, off western SvalbardHimmler, Tobias; Wirth, Richard; Martma, Tõnu; Bohrmann, Gerhard; Bünz, Stefan; Knies, Jochen; Lepland, AivoGeophysical research abstracts2018 / p. EGU2018-14291 https://meetingorganizer.copernicus.org/EGU2018/EGU2018-14291.pdf
• 45 years of ice core research in EstoniaVaikmäe, Rein; Martma, Tõnu; Isaksson, ElisabethThe Willi Dansgaard Centenary Symposium2022 / 1 l.
• Free amino acids in the Arctic snow and ice core samples : potential markers for paleoclimatic studiesBarbaro, Elena; Spolaor, Andrea; Karroca, Ornela; Park, Ki-Tae; Martma, TõnuScience of the total environment2017 / p. 454-462 : ill https://doi.org/10.1016/j.scitotenv.2017.07.041 https://www.scopus.com/sourceid/25349 https://www.scopus.com/record/display.uri?eid=2-s2.0-85022325573&origin=inward&txGid=56ca95a53c71a445332e5add11e9e54a https://jcr.clarivate.com/jcr-jp/journal-profile?journal=SCI%20TOTAL%20ENVIRON&year=2017 https://www.webofscience.com/wos/woscc/full-record/WOS:000408755300046
• Hydrochemical patterns established in the Pleistocene preserved in the Ordovician-Cambrian aquifer system, northern Baltic Artesian BasinPärn, Joonas; Raidla, Valle; Vaikmäe, Rein; Martma, Tõnu; Ivask, Jüri; Kaup, Enn; Walraevens, K.; van Camp, M.; Aeschbach, A.International Symposium on Isotope Hydrology: Advancing the Understanding of Water Cycle Processes, CN-271 : 20-24 May 2019, Vienna, Austria2019 https://www.iaea.org/events/international-symposium-on-isotope-hydrology-2019
• Increased snow contribution to Arctic sea ice mass balanceGranskog, Mats A.; Rösel, A.; Provost, C.; Sennechal, N.; Dodd, P. A.; Martma, Tõnu; Leng, M. J.AGU Fall Meeting 2016 : San Francisco, California, 12-16 December 20162016 / p. C22A-01 http://adsabs.harvard.edu/abs/2016AGUFM.C22A..01G
• Influence of glacial water and carbonate minerals on wintertime sea-ice biogeochemistry and the CO2 system in an Arctic fjord in SvalbardFransson, Agneta; Chierici, Melissa; Nomura, Daiki; Martma, TõnuAnnals of glaciology2020 / p. 320-340 : ill https://doi.org/10.1017/aog.2020.52 https://www.scopus.com/sourceid/110607 https://www.scopus.com/record/display.uri?eid=2-s2.0-85095124371&origin=inward&txGid=da1fea349d45737cb7082b2281a9a5e5 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=ANN%20GLACIOL&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000652595200007
• The intrusion of glacial melt-water and its influence on the geochemical evolution of groundwater in the Ordovician-Cambrian aquifer system in the northern part of the Baltic Artesian Basin (Estonia) [Online resource]Pärn, Joonas; Raidla, Valle; Vaikmäe, Rein; Martma, Tõnu; Ivask, Jüri; Kaup, Enn; Mokrik, RobertInternational Symposium on Isotope Hydrology : Revisiting Foundations and Exploring Frontiers : 11-15 May 2015, Vienna, Austria : book of extended synopses : poster session 12015 / p. 39-40
• Investigating the role of marine redox conditions in an early silurian mass extinction (ireviken event) : a deeper water perspectiveGovert, Daniel J.; Young, Seth, A.; Kaljo, Dimitri; Hints, Olle; Martma, Tõnu; Owens, Jeremy D.; Noble, Paula J.Geological Society of America Abstracts with Programs, vol. 52, no. 22020 / paper no. 32-4 https://doi.org/10.1130/abs/2020SE-344788
• Investigations of the unsaturated zone at two radioactive waste disposal sites in LithuaniaSkuratovič, Žana; Mažeika, Jonas; Petrošius, Rimantas; Martma, TõnuIsotopes in environmental and health studies2016 / p. 544-552 : ill https://doi.org/10.1080/10256016.2015.1092968 https://www.scopus.com/sourceid/24138 https://www.scopus.com/record/display.uri?eid=2-s2.0-84947813165&origin=inward&txGid=52b4549f9d0671cd694b740caddf2ab9 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=ISOT%20ENVIRON%20HEALT%20S&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000383923800020
• Isotoobid Eesti aluspõhja uurimisel : kemostratigraafia ja keskkondKaljo, Dimitri; Martma, TõnuTeadusmõte Eestis (VI). Elu- ja maateadused : [artiklikogumik]2011 / lk. 133-140 : ill
• Isotoop-paleoklimatoloogiaVaikmäe, Rein; Kaup, Enn; Martma, TõnuTeadusmõte Eestis (VI). Elu- ja maateadused : [artiklikogumik]2011 / lk. 177-184 : ill
• Laborid ja muu teadusvarustus : [TTÜ Geoloogia Instituudi]Aaloe, Aasa; Kaljo, Dimitri; Kaup, Enn; Martma, Tõnu; Vassiljev, Jüri; Molodkov, Anatoli; Hints, Olle; Verš, Evelin; Voolma, Margus; Urtson, Kristjan; Männik, Peep; Alliksaar, TiiuGeoloogia instituudi kuuskümmend viis aastat : loomine ja muutumised, inimesed ja teadus, meenutused ja suundumused2012 / lk. 65-80 : fot
• Late Pleistocene and Holocene groundwater flow history in the Baltic Artesian Basin : a synthesis of numerical models and hydrogeochemical dataVaikmäe, Rein; Pärn, Joonas; Raidla, Valle; Ivask, Jüri; Kaup, Enn; Martma, TõnuEstonian journal of earth sciences2021 / p. 152-164 : ill https://doi.org/10.3176/earth.2021.11 https://www.scopus.com/sourceid/6000195392 https://www.scopus.com/record/display.uri?eid=2-s2.0-85109276272&origin=inward&txGid=9d4568e903862f8e623ff8f88e2dae13 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=EST%20J%20EARTH%20SCI&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000667188800003
• Lateglacial and early Holocene environmental dynamics in northern Lithuania : a multi-proxy record from Ginkunai LakeStančikaite, Migle; Šeiriene, Vaida; Kisieliene, Dalia; Martma, Tõnu; Kisieliene, Dalia; Zinkute, Rimante; Mažeika, Jonas; Šinkunas, PetrasQuaternary International2015 / p. 44-57 https://doi.org/10.1016/j.quaint.2014.08.036 https://www.scopus.com/sourceid/25776 https://www.scopus.com/record/display.uri?eid=2-s2.0-84924149900&origin=inward&txGid=ae53fb89f882d38f5ec9fc7fd4a25c14 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=QUATERN%20INT&year=2015 https://www.webofscience.com/wos/woscc/full-record/WOS:000349627400005
• Lessons learned from interdisciplinary snow research in Svalbard [Online resource]Larose, Catherine; Barbaro, Elena; Björkman, Mats B.; Martma, TõnuWhere the Poles come together : abstract proceedings : Open Science Conference, 19 - 23 June 2018, Davos, Switzerland2018 / p. 2299 http://www.professionalabstracts.com/POLAR2018/iPlanner/#/presentation/2620 https://www.polar2018.org/uploads/2/4/6/0/24605948/polar2018_abstractproceedings.pdf
• Linkage of diagenesis to depositional environments and stratigraphy in the northern part of the Baltic basinKleesment, Anne-Liis; Kirsimäe, Kalle; Martma, Tõnu; Šogenova, Alla; Urtson, Kristjan; Šogenov, KazbulatEstonian journal of earth sciences2012 / p. 15-32 : ill https://artiklid.elnet.ee/record=b2480019*est
• Linkages between the circulation and distribution of dissolved organic matter in the White Sea, Arctic OceanPavlov, Alexey K.; Stedmon, Colin A.; Semushin, Andrey V.; Martma, TõnuContinental shelf research2016 / p. 1-13 : ill https://doi.org/10.1016/j.csr.2016.03.004 https://www.scopus.com/sourceid/26817 https://www.scopus.com/record/display.uri?eid=2-s2.0-84960109642&origin=inward&txGid=5d2b3e3fa255bca48d613ca41c14b1bd https://jcr.clarivate.com/jcr-jp/journal-profile?journal=CONT%20SHELF%20RES&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000375166300001
• Linking the progressive expansion of reducing conditions to a stepwise mass extinction event in the late Silurian oceansBowman, Chelise N.; Young, Seth, A.; Kaljo, Dimitri; Hints, Olle; Martma, TõnuGeology2019 / p. 968-972 : ill https://doi.org/10.1130/G46571.1 https://www.scopus.com/sourceid/26959 https://www.scopus.com/record/display.uri?eid=2-s2.0-85072696246&origin=inward&txGid=0d6889ec060fecff162b0cde628a81c3 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=GEOLOGY&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000487674000022
• Llandovery carbon isotope trend in Estonia - local versus global signatures and correlationMartma, Tõnu; Hints, Olle; Kaljo, DimitriJoint European Stable Isotope Users group Meeting : JESIUM 2016 : 4-9 September 2016, Ghent University, Gent, Belgium : conference programme & book of abstracts2016 / p. 206 http://www.jesium2016.eu/assets/bookabstracts_jesium2016_3108.pdf
• Llandovery carbon isotope trend in Estonia revisited : local versus global signatures and correlationHints, Olle; Kaljo, Dimitri; Männik, Peep; Martma, Tõnu; Ostrov, K.; Tonarova, PetraIGCP 591 : The Early to Middle Paleozoic Revolution : Closing Meeting, Ghent University, Belgium, 6-9 July 2016 : abstracts2016 / p. 46
• Lomonosovfonna and Holtedahlfonna ice cores reveal east–west disparities of the Spitsbergen environment since AD 1700Beaudon, Emilie; Moore, John C.; Martma, Tõnu; Pohjola, Veijo A.; Van de Wal, Roderik S. W.; Kohler, Jack; Isaksson, ElisabethAnnals of glaciology2013 / p. 1069-1083 : ill https://doi.org/10.3189/2013JoG12J203 https://www.scopus.com/sourceid/24419 https://www.scopus.com/record/display.uri?eid=2-s2.0-84894161503&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.3189%2F2013JoG12J203%29&sessionSearchId=6024cf363338b9853eb843d4b5941a66&relpos=0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=J%20GLACIOL&year=2013 https://www.webofscience.com/wos/woscc/full-record/WOS:000329013700007
• Marine redox variability from Baltica during extinction events in the latest Ordovician–early SilurianYoung, Seth A.; Benayoun, Emily; Kozik, Nevin P.; Hints, Olle; Martma, Tõnu; Bergström, Stig M.; Owens, Jeremy D.Palaeogeography, Palaeoclimatology, Palaeoecology2020 / art. 109792 https://doi.org/10.1016/j.palaeo.2020.109792 https://www.scopus.com/sourceid/13985 https://www.scopus.com/record/display.uri?eid=2-s2.0-85085934539&origin=inward&txGid=12cc0b14bcd9b7de16bc73ae38858f7b https://jcr.clarivate.com/jcr-jp/journal-profile?journal=PALAEOGEOGR%20PALAEOCL&year=2021 https://www.webofscience.com/wos/woscc/full-record/WOS:000552137300007
• Measurement report: Spatial variations in ionic chemistry and water-stable isotopes in the snowpack on glaciers across Svalbard during the 2015–2016 snow accumulation seasonBarbaro, Elena; Koziol, Krystyna; Björkman, Mats B.; Vega, Carmen Paulina; Zdanowicz, Christian; Martma, TõnuAtmospheric chemistry and physics2021 / p. 3163-3180 https://doi.org/10.5194/acp-21-3163-2021 https://www.scopus.com/sourceid/12091 https://www.scopus.com/record/display.uri?eid=2-s2.0-85102069536&origin=inward&txGid=5d9f78ca888f872581493a5c5b5da8e9 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=ATMOS%20CHEM%20PHYS&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000627573700002
• Methane sulphonic acid in East Antarctic coastal firn and ice cores and its relationship with chlorophyll-a and sea ice extentNilsson, Emma C.; Vega, Carmen Paulina; Divine, Dmitry V.; Eichler, Anja; Martma, Tõnu; Mulvaney, Robert; Schlosser, Elisabeth; Schwikowski, Margit; Isaksson, ElisabethIce core science at the three poles (CP/TC inter-journal SI)2024 / 27 p. : ill https://doi.org/10.5194/egusphere-2023-3156
• Middle and Upper Ordovician carbon isotope stratigraphy in Baltoscandia: towards a regional chemostratigraphic standardAinsaar, Leho; Kaljo, Dimitri; Martma, Tõnu; Meidla, TõnuThe Seventh Baltic Stratigraphical Conference : 17-18 May 2008, Tallinn, Estonia : abstracts & field guide2008 / p. 9
• Modelling the regional climate and isotopic composition of Svalbard precipitation using REMOiso : a comparison with available GNIP and ice core dataDivine, D. V.; Martma, TõnuHydrological processes2011 / p. 3748-3759 : ill https://onlinelibrary.wiley.com/doi/full/10.1002/hyp.8100
• More about the Ordovician-Silurian transition beds at Mirny Creek, Omulev Mountains, NE Russia: carbon isotopes and conodontsKaljo, Dimitri; Männik, Peep; Martma, Tõnu; Nõlvak, JaakEstonian journal of earth sciences2012 / p. 277-294 : ill https://artiklid.elnet.ee/record=b2552072*est
• A multi-proxy approach to constrain reducing conditions in the Baltic Basin during the late Silurian Lau carbon isotope excursionBowman, Chelise N.; Them II, Theodore R.; Knight, Marisa D.; Kaljo, Dimitri; Eriksson, Mats E.; Hints, Olle; Martma, Tõnu; Owens, Jeremy D.; Young, Seth, A.Palaeogeography, palaeoclimatology, palaeoecology2021 / art. 110624 https://doi.org/10.1016/j.palaeo.2021.110624 https://www.scopus.com/sourceid/13985 https://www.scopus.com/record/display.uri?eid=2-s2.0-85114477715&origin=inward&txGid=d6dd2f18a536e02ef245c0a98d3e02e0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=PALAEOGEOGR%20PALAEOCL&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000704173300006
• A multiproxy study of the Puhmu core section (Estonia, Upper Ordovician) : consequences for stratigraphy and environmental interpretationKaljo, Dimitri; Hints, Linda; Martma, Tõnu; Nõlvak, JaakEstonian journal of earth sciences2017 / p. 77-92 : ill https://doi.org/10.3176/earth.2017.08 https://www.scopus.com/sourceid/6000195392 https://www.scopus.com/record/display.uri?eid=2-s2.0-85019924675&origin=inward&txGid=fd6fc394a3a5c9da7ced96a50f24395a https://jcr.clarivate.com/jcr-jp/journal-profile?journal=EST%20J%20EARTH%20SCI&year=2017 https://www.webofscience.com/wos/woscc/full-record/WOS:000403858800002
• New data on Ordovician stable isotope record and conodont biostratigraphy from the Viki reference drill core, Saaremaa Island, western EstoniaHints, Olle; Martma, Tõnu; Männik, Peep; Nõlvak, Jaak; Põldvere, Anne; Shen, Yanan; Viira, ViiveGFF2014 / p. 100-104 : ill https://doi.org/10.1080/11035897.2013.873989 https://www.scopus.com/sourceid/25844 https://www.scopus.com/record/display.uri?eid=2-s2.0-84901230012&origin=inward&txGid=8d2be4cc7054caaf2933bb80c8c9145e https://jcr.clarivate.com/jcr-jp/journal-profile?journal=GFF&year=2014 https://www.webofscience.com/wos/woscc/full-record/WOS:000335945500021
• Nitrate stable isotopes and major ions in snow and ice samples from four Svalbard sitesVega, Carmen P.; Björkman, Mats P.; Pohjola, Veijo A.; Isaksson, Elisabeth; Pettersson, Rickard; Martma, Tõnu; Marca, Alina; Kaiser, JanPolar Research2015 / art. 23246 https://doi.org/10.3402/polar.v34.23246 https://www.scopus.com/sourceid/22310 https://www.scopus.com/record/display.uri?eid=2-s2.0-84934774958&origin=inward&txGid=d39693f3fabd5430e545e4f1102c7687 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=POLAR%20RES-SWEDEN&year=2023 https://www.scopus.com/record/display.uri?eid=2-s2.0-84934774958&origin=inward&txGid=65321441e82ad0f54c5de0457fea4763
• A 160,000-year-old history of tectonically controlled methane seepage in the ArcticHimmler, Tobias; Sahy, Diana; Martma, Tõnu; Lepland, AivoScience advances2019 / art. eaaw1450, 8 p. : ill https://doi.org/10.1126/sciadv.aaw1450 https://novaator.err.ee/979029/ttu-geoloogid-merepohjast-lekkinud-metaani-ja-jaaaegade-vahel-on-seos https://www.scopus.com/sourceid/21100457028 https://www.scopus.com/record/display.uri?eid=2-s2.0-85071625694&origin=inward&txGid=a26db81365bc5ff8c39e54573f8206ab https://jcr.clarivate.com/jcr-jp/journal-profile?journal=SCI%20ADV&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000481798400021
• Ordovician and lowermost Silurian carbon isotopesMartma, TõnuEstonian geological sections / Geological Survey of Estonia2006 / p. 14-15 : ill
• Ordovician-Silurian boundary beds at Neitla, North Estonia: sedimentological and carbon isotopic signatures of events, some consequencesKaljo, Dimitri; Einasto, R.; Martma, TõnuThe Seventh Baltic Stratigraphical Conference : 17-18 May 2008, Tallinn, Estonia : abstracts & field guide2008 / p. 29
• Overview of groundwater studies in the Baltic Artesian Basin at Tallinn University of TechnologyPärn, Joonas; Vaikmäe, Rein; Raidla, Valle; Martma, Tõnu; Ivask, Jüri; Kaup, Enn; Vallner, Leo; Purtschert, Roland; Gerber, Christoph; Aeschbach-Hertig, Werner; Weissbach, Therese4th Annual Meeting of G@GPS IGCP 618 Project "Palaeogroundwater from past and present glaciated areas" : Estonia, 5-9 July 2015 : abstracts and field guide2015 / p. 21-23
• A 18O isoscape for the shallow groundwater in the Baltic Artesian Basin [Online resource]Raidla, Valle; Kern, Zoltan; Babre, Alise; Erg, Katrin; Ivask, Jüri; Kohan, Balazs; Martma, Tõnu; Mokrik, Robert; Pärn, Joonas; Vaikmäe, Rein43rd IAH Congress : Groundwater and Society : 60 years of IAH : September 25-29th 2016, Montpellier, France2016 / p. [70], abstract no 1430 https://www.cfh-aih.fr/images/DOCS/2-Colloques/Colloque_2016_Montpellier/Site_web/IAH2016_AbstractBOOK.pdf
• Oxygenated conditions in the aftermath of the Lomagundi-Jatuli Event: The carbon isotope and rare earth element signatures of the Paleoproterozoic Zaonega Formation, RussiaKreitsmann, Timmu; Lepland, Aivo; Bau, M.; Prave, A.R.; Paiste, Kärt; Mänd, Kaarel; Sepp, Holar; Martma, Tõnu; Romashkin, A.E.; Kirsimäe, KallePrecambrian research2020 / art. 105855, 16 p. : ill https://doi.org/10.1016/j.precamres.2020.105855 https://www.scopus.com/sourceid/25755 https://www.scopus.com/record/display.uri?eid=2-s2.0-85088655269&origin=inward&txGid=0c28ae09f3d9620de8c1434814c43331 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=PRECAMBRIAN%20RES&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000561218200012
• Paired organic and carbonate carbon isotope records through the Middle and Upper Ordovician of EstoniaHints, Olle; Kaljo, Dimitri; Lepland, Aivo; Liiv, Merlin; Martma, Tõnu; Ainsaar, Leho13th International Symposium on the Ordovician System : Novosibirsk, Russia (July 19-22, 2019) : contributions2019 / p. 75-77 http://www.igcp653.org/wp-content/uploads/2019/07/ISOS13Proceedings.pdf
• Paleoredox changes associated with early silurian extinction events: new geochemical evidence from BaltoscandiaBenayoun, Emily; Young, Seth, A.; Hints, Olle; Martma, Tõnu; Owens, Jeremy D.Geological Society of America Abstracts with Programs, vol. 51, no. 32019 / paper no. 29-2 http://dx.doi.org/10.1130/abs/2019SE-327066
• Paleowaters of glacial origin in the northern part of the Baltic Artesian Basin (BAB) [Online resource]Pärn, Joonas; Raidla, Valle; Vaikmäe, Rein; Martma, Tõnu; Ivask, Jüri; Kaup, Enn43rd IAH Congress : Groundwater and Society : 60 years of IAH : September 25-29th 2016, Montpellier, France2016 / p. [123], abstract no 1524 https://www.cfh-aih.fr/images/DOCS/2-Colloques/Colloque_2016_Montpellier/Site_web/IAH2016_AbstractBOOK.pdf
• Petrography and geochemistry of seep carbonates from the Barents SeHimmler, Tobias; Martma, Tõnu; Bünz, Stefan; Panieri, Giuliana; Knies, Jochen; Lepland, Aivo34th IAS Meeting of Sedimentology - Abstract Submission and Conference Registration, 10-13 September 2019, Rome, Italy2019 / 1 p https://iasroma2019.exordo.com/programme/presentation/1235
• Petrography and geochemistry of seep carbonates from the Barents SeaHimmler, Tobias; Martma, Tõnu; Bünz, Stefan; Panieri, Giuliana; Knies, Jochen; Lepland, AivoIAS 2019 : 34ht International Association of Sedimentologists 2019 Meeting of Sedimentology, Rome, Italy, 10-13 September 20192019 / 1 p https://iasroma2019.exordo.com/programme/presentation/1235
• Pleistocene age paleo-groundwater inferred from waterstable isotope values in the central part of the Baltic Artesian BasinBabre, Alise; Kalvans, Andis; Popovs, Konrads; Retike, Inga; Delina, Aija; Vaikmäe, Rein; Martma, TõnuIsotopes in environmental and health studies2016 / p. 706-725 : ill https://doi.org/10.1080/10256016.2016.1168411 https://www.scopus.com/sourceid/24138 https://www.scopus.com/record/display.uri?eid=2-s2.0-84965006991&origin=inward&txGid=633efb957f28d972411bdb430eaefc15 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=ISOT%20ENVIRON%20HEALT%20S&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000384268200011
• Přídolí carbon isotope trend and upper Silurian to lowermost Devonian chemostratigraphy based on sections in Podolia (Ukraine) and the East Baltic areaKaljo, Dimitri; Martma, Tõnu; Grytsenko, Volodymyr; Brazauskas, Antanas; Kaminskas, DonatasEstonian journal of earth sciences2012 / p. 162-180 : ill https://artiklid.elnet.ee/record=b2533830*est
• Protracted post-glacial hydrocarbon seepage in the Barents Sea revealed by U–Th dating of seep carbonatesHimmler, Tobias; Wagner, Doris; Sahy, Diana; Vadakkepuliyambatta, Sunil; Chand, Shyam; Martma, Tõnu; Kirsimäe, Kalle; Mattingsdal, Rune; Panieri, Giuliana; Lepland, AivoFrontiers in earth science2024 / art. 1355621, 11 p. : ill https://doi.org/10.3389/feart.2024.1355621 https://www.scopus.com/sourceid/21100782253 https://www.scopus.com/record/display.uri?eid=2-s2.0-85188069779&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=TITLE-ABS-KEY%28%22Protracted+post-glacial+hydrocarbon+seepage+in+the+Barents+Sea+revealed+by+U%E2%80%93Th+dating+of+seep+carbonates+%22%29&sessionSearchId=29ef478cd13306fc1373c9f59cd4d378&relpos=0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=FRONT%20EARTH%20SC-SWITZ&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:001185107600001
• Radiocarbon and other environmental isotopes in the groundwater of the sites for a planned new nuclear power plant in LithuaniaMažeika, Jonas; Martma, Tõnu; Petrošius, Rimantas; Jakimavičiute-Maseliené, Vaidoté; Skuratovič, ŽanaRadiocarbon2013 / p. 951-962 : ill https://doi.org/10.2458/azu_js_rc.55.16318 https://www.scopus.com/sourceid/22845 https://www.scopus.com/record/display.uri?eid=2-s2.0-84884409591&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.2458%2Fazu_js_rc.55.16318%29
• Recent climate tendencies on an East Antarctic ice shelf inferred from a shallow firn core networkSchlosser, Elisabeth; Anschütz, H.; Divine, Dmitry V.; Martma, Tõnu; Sinisalo, A.; Altnau, S.; Isaksson, ElisabethJournal of geophysical research2014 / p. 6549-6562 : ill https://doi.org/10.1002/2013JD020818 https://www.scopus.com/sourceid/28428 https://www.scopus.com/record/display.uri?eid=2-s2.0-84903286899&origin=inward&txGid=5da0d10353e22f38aeb9492cbeb9d1a8 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=J%20GEOPHYS%20RES-ATMOS&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000337974500018
• The recharge of glacial meltwater and its influence on the geochemical evolution of groundwater in the Ordovician-Cambrian aquifer system, northern part of the Baltic Artesian BasinPärn, Joonas; Raidla, Valle; Vaikmäe, Rein; Martma, Tõnu; Ivask, Jüri; Mokrik, Robert; Erg, KatrinApplied geochemistry2016 / p. 125-135 : ill https://doi.org/10.1016/j.apgeochem.2016.07.007 https://www.scopus.com/sourceid/24615 https://www.scopus.com/record/display.uri?eid=2-s2.0-84979738941&origin=inward&txGid=dd981a5bc963ce250a231dd6e5b4b4f3 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=APPL%20GEOCHEM&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000383521900012
• Reconstructing Late Ordovician carbon cycle variationsPancost, Richard D; Freeman, Katherine H.; Herrmann, Achim D.; Patzkowsky, Mark E.; Ainsaar, Leo; Martma, TõnuGeochimica et cosmochimica acta2013 / p. 433-454 : ill https://doi.org/10.1016/j.gca.2012.11.033 https://www.scopus.com/sourceid/25870 https://www.scopus.com/record/display.uri?eid=2-s2.0-84873125573&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.1016%2Fj.gca.2012.11.033%29&sessionSearchId=c42962733a94ae09ac921c72c691ac9c&relpos=0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=GEOCHIM%20COSMOCHIM%20AC&year=2013 https://www.webofscience.com/wos/woscc/full-record/WOS:000315194800025
• Redox zonation and organic matter oxidation in palaeogroundwater of glacial origin from the Baltic Artesian BasinPärn, Joonas; Affolter, Stephane; Ivask, Jüri; Kirsimäe, Kalle; Martma, Tõnu; Raidla, Valle; Vaikmäe, ReinChemical geology2018 / p. 149-161 : ill https://doi.org/10.1016/j.chemgeo.2018.04.027 https://www.scopus.com/sourceid/22040 https://www.scopus.com/record/display.uri?eid=2-s2.0-85046673664&origin=inward&txGid=c1848faa4f2aa3f34eafafa9c3598a34 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=CHEM%20GEOL&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000432528200012
• Role of a productive lake in carbon sequestration within a calcareous catchmentNõges, Peeter; Cremona, Fabien; Laas, Alo; Martma, TõnuScience of the total environment2016 / p. 225-230 : ill https://doi.org/10.1016/j.scitotenv.2016.01.088 https://www.scopus.com/sourceid/25349 https://www.scopus.com/record/display.uri?eid=2-s2.0-84955069684&origin=inward&txGid=ab6217b594e797cb5a9445ff5bea6fe8 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=SCI%20TOTAL%20ENVIRON&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000371226700025
• Sea ice dynamics influence halogen deposition to SvalbardSpolaor, Andrea; Gabrieli, Jacopo; Martma, Tõnu; Kohler, Jack; Björkman, Mats B.; Isaksson, Elisabeth; Varin, Cristiano; Vallelonga, Paul; Plane, John M. C.; Barbante, CarloThe cryosphere2013 / p. 1645-1658 : ill https://doi.org/10.5194/tc-7-1645-2013 https://www.scopus.com/sourceid/11700154363 https://www.scopus.com/record/display.uri?eid=2-s2.0-84984905899&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.5194%2Ftc-7-1645-2013%29&sessionSearchId=47e771afcc769678348f9a5b62e06fdd&relpos=0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=CRYOSPHERE&year=2013 https://www.webofscience.com/wos/woscc/full-record/WOS:000328544800024
• Sea-ice chemistry and influence of glacial meltwater in a Spitsbergen Fjord [Online resource]Fransson, Agneta; Chierici, Melissa; Nomura, Daiki; Martma, TõnuWhere the Poles come together : abstract proceedings : Open Science Conference, 19 - 23 June 2018, Davos, Switzerland2018 / p. 933 http://www.professionalabstracts.com/POLAR2018/iPlanner/#/presentation/1716 https://www.polar2018.org/uploads/2/4/6/0/24605948/polar2018_abstractproceedings.pdf
• Seasonality of halogen deposition in polar snow and iceSpolaor, Andrea; Vallelonga, Paul; Gabrieli, Jacopo; Martma, Tõnu; Björkman, Mats P.; Isaksson, Elisabeth; Cozzi, Gabriele; Turetta, Clara; Kjær, H.A.; Curran, M.A.J.Atmospheric chemistry and physics2014 / p. 9613-9622 : ill https://doi.org/10.5194/acp-14-9613-2014 https://www.scopus.com/sourceid/12091 https://www.scopus.com/record/display.uri?eid=2-s2.0-84907200794&origin=inward&txGid=67add26b9259b40a3d061a35168d5796 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=ATMOS%20CHEM%20PHYS&year=2014 https://www.webofscience.com/wos/woscc/full-record/WOS:000341993100010
• Snow contribution to first-year and second-year Arctic sea ice mass balance north of SvalbardGranskog, Mats A.; Rösel, Anja; Dodd, Paul A.; Divine, Dmitry V.; Gerland, Sebastian; Martma, Tõnu; Leng, Melanie J.Journal of geophysical research : oceans2017 / p. 2539-2549 : ill https://doi.org/10.1002/2016JC012398 https://www.scopus.com/sourceid/21101038511 https://www.scopus.com/record/display.uri?eid=2-s2.0-85016559648&origin=inward&txGid=1cfcabc8b5e778616acacd0e84ed96dc https://jcr.clarivate.com/jcr-jp/journal-profile?journal=J%20GEOPHYS%20RES-OCEANS&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000400678900048
• Snowmelt, glacial and atmospheric sources of mercury to a subarctic mountain lake catchment, Yukon, CanadaZdanowicz, C.; Karlsson, P.; Beckholmen, I.; Roach, P.; Martma, TõnuGeochimica et cosmochimica acta2018 / p. 374−393 : ill https://doi.org/10.1016/j.gca.2018.06.003 https://www.scopus.com/sourceid/25870 https://www.scopus.com/record/display.uri?eid=2-s2.0-85050469583&origin=inward&txGid=140f3eea8ab00ca0cdc42f89d24723a3 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=GEOCHIM%20COSMOCHIM%20AC&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000441893500021
• Spatial and temporal variability of net accumulation from shallow cores from Vestfonna ice cap (Nordaustlandet, Svalbard)Beudon, Emilie; Martma, TõnuGeografiska annaler. Series A, Physical geography2011 / p. 287-299 : ill https://www.tandfonline.com/doi/abs/10.1111/j.1468-0459.2011.00439.x
• Spatial and temporal variability of sea-salts in ice cores and snow pits from Fimbul Ice Shelf, Antarctica [Online resource]Vega, Carmen Paulina; Isaksson, Elisabeth; Divine, Dmitry V.; Schlosser, Elisabeth; Martma, Tõnu; Mulvaney, Robert; Eichler, Anja; Schwikowski, MargitPast Antarctic Ice Sheet Dynamics (PAIS) Conference : September 10-15th 2017, Trieste - Italy : [abstracts]2017 / [2] p http://www.scar-pais.org/index.php/conference
• Spatiotemporal assessment of humic substance-rich stream and shallow karst aquifer interactions in a boreal catchment of northern EstoniaKoit, Oliver; Barbera, Juan Antonio; Marandi, Andres; Terasmaa, Jaanus; Kiivit, Iti-Kärt; Martma, TõnuJournal of hydrology2020 / art. 124238, 18 p. : ill https://doi.org/10.1016/j.jhydrol.2019.124238 https://www.scopus.com/sourceid/50089 https://www.scopus.com/record/display.uri?eid=2-s2.0-85074169746&origin=inward&txGid=2e418c7eb1a5b6caf7b7313c102c49f6 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=J%20HYDROL&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000509620900020
• Spring sea-ice evolution in Rijpfjorden (808°N), Svalbard, from in situ measurements and ice mass-balance buoy (IMB) dataWang, Caixin; Shi, Liqiong; Gerland, Sebastian; Granskog, Mats A.; Renner, Angelika H. H.; Li, Zhijun; Hansen, Edmond; Martma, TõnuAnnals of glaciology2013 / p. 253-260 : ill https://doi.org/10.3189/2013AoG62A135 https://www.scopus.com/sourceid/110607 https://www.scopus.com/record/display.uri?eid=2-s2.0-84881570743&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.3189%2F2013AoG62A135%29&sessionSearchId=f5537800810c8e1f4bbc115ea06ecda6 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=ANN%20GLACIOL&year=2013 https://www.webofscience.com/wos/woscc/full-record/WOS:000322047100015
• Structural controls on seepage of thermogenic and microbial methane since the last glacial maximum in the Harstad Basin, southwest Barents SeaCrémière, Antoine; Chand, Shyam; Sahy, Diana; Thorsnes, Terje; Martma, Tõnu; Noble, Stephen R.; Pedersen, Jon Halvard; Brunstad, Harald; Lepland, AivoMarine and Petroleum Geology2018 / p. 569-581 https://doi.org/10.1016/j.marpetgeo.2018.07.010 https://www.scopus.com/sourceid/24548 https://www.scopus.com/record/display.uri?eid=2-s2.0-85053809090&origin=inward&txGid=5945e20236e3a6d5c3ccab5ae58f9e22 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=MAR%20PETROL%20GEOL&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000451360000037
• Sulphur isotope composition of dissolved sulphate in the Cambrian–Vendian aquifer system in the northern part of the Baltic Artesian BasinRaidla, Valle; Kirsimäe, Kalle; Ivask, Jüri; Kaup, Enn; Knöller, Kay; Marandi, Andres; Martma, Tõnu; Vaikmäe, ReinChemical geology2014 / p. 147-154 : ill https://doi.org/10.1016/j.chemgeo.2014.06.011 https://www.scopus.com/sourceid/22040 https://www.scopus.com/record/display.uri?eid=2-s2.0-84904010548&origin=inward&txGid=b8287ccb31f7d7a11864fab81c862356 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=CHEM%20GEOL&year=2014 https://www.webofscience.com/wos/woscc/full-record/WOS:000340209200012
• Surface mass balance and stable oxygen isotope ratios from shallow firn cores on Fimbulisen, East AntarcticaSchlosser, Elisabeth; Martma, TõnuAnnals of glaciology2012 / p. 70-78 : ill https://kirjandus.geoloogia.info/en/reference/24196
• Surface mass balance and water stable isotopes derived from firn cores on three ice rises, Fimbul Ice Shelf, AntarcticaVega, Carmen Paulina; Schlosser, Elisabeth; Divine, Dmitry V.; Martma, TõnuThe cryosphere2016 / p. 2763-2777 : ill https://doi.org/10.5194/tc-10-2763-2016 https://www.scopus.com/sourceid/11700154363 https://www.scopus.com/record/display.uri?eid=2-s2.0-84997287888&origin=inward&txGid=3f90cac437fc95376065ff7df6efda1b https://jcr.clarivate.com/jcr-jp/journal-profile?journal=CRYOSPHERE&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000387870800001
• Svalbard ice and snow as archives for climate and pollutionIsaksson, Elisabeth; Divine, Dmitry V.; Martma, TõnuIPICS 2016 : abstracts2016 / p. [127] https://static1.squarespace.com/static/5459b25de4b00ee921cd006d/t/56dce081c2ea51eadac2f4e1/1457315995517/IPICS+2016+-+Abstracts.pdf
• Svalbard ice cores studies threatened by rapid climate warmingIsaksson, Elisabeth; Divine, Dmitry V.; Gallet, Jean-Charles; Kohler, Jack; Martma, TõnuGeophysical research abstracts2019 / p. EGU2019-7727 https://meetingorganizer.copernicus.org/EGU2019/EGU2019-7727.pdf
• A synthetic ice core approach to estimate ion relocation in an ice field site experiencing periodical melt : a case study on Lomonosovfonna, SvalbardVega, Carmen Paulina; Pohjola, Veijo A.; Beaudon, Emilie; Martma, TõnuThe cryosphere2016 / p. 961-976 : ill https://doi.org/10.5194/tc-10-961-2016 https://www.scopus.com/sourceid/11700154363 https://www.scopus.com/record/display.uri?eid=2-s2.0-84969834420&origin=inward&txGid=cd8f4ac94d3ae6c4fc05a228af638ef2 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=CRYOSPHERE&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000379415500002
• Temporal evolution, petrography and composition of dolostones in the Upper Devonian Plavinas Regional Stage, southern Estonia and northern LatviaKleesment, Anne-Liis; Urtson, Kristjan; Kiipli, Tarmo; Martma, Tõnu; Põldvere, Anne; Kallaste, Toivo; Šogenova, Alla; Šogenov, KazbulatEstonian journal of earth sciences2013 / p. 139-159 : ill https://artiklid.elnet.ee/record=b2624772*est https://doi.org/10.3176/earth.2013.12 https://www.scopus.com/sourceid/6000195392 https://www.scopus.com/record/display.uri?eid=2-s2.0-84879584735&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.3176%2Fearth.2013.12%29&sessionSearchId=08e7c58f88aea92900d731f06ee215ed https://www.webofscience.com/wos/woscc/full-record/WOS:000323174500003
• Terminal Ordovician stratigraphy of the Siljan district, SwedenEbbestad, Jan Ove R.; Högström, Anette E. S.; Frisk, Åsa M.; Martma, Tõnu; Kröger, Björn; Kaljo, Dimitri; Pärnaste, HeljeGFF2015 / p. 36 - 56 https://doi.org/10.1080/11035897.2014.945620 https://www.scopus.com/sourceid/25844 https://www.scopus.com/record/display.uri?eid=2-s2.0-84923477097&origin=inward&txGid=f94f37e11fc56fd8aa264e15345c53be https://jcr.clarivate.com/jcr-jp/journal-profile?journal=GFF&year=2013 https://www.webofscience.com/wos/woscc/full-record/WOS:000349787800005
• The frozen archives in a warming climateIsaksson, Elisabeth; Hermansson, M.; Muir, D. C. G.; Martma, TõnuSvalbard Science Conference 2019 : book of abstracts2019 / p. 105 https://www.forskningsradet.no/contentassets/f464e19d364c40b59170a1956a98e747/book-of-abstracts-ssc2019.pdf
• The Guttenberg carbon isotope excursion (GICE; Ordovician) in EstoniaBauert, Heikki; Hints, Olle; Bauert, Garmen; Nõlvak, Jaak; Ainsaar, Leho; Martma, Tõnu10th Baltic Stratigraphic Conference : Checiny, 12-14 September 2017 : abstracts and field guide2017 / p. 13-14 : ill http://geo.uw.edu.pl/tl_files/publikacje/10th_Baltic_Stratigraphic_Conference_Abstracts_and_Field_Guide.pdf
• The Holocene isotopic record of aquatic cellulose from Lake Äntu Sinijärv, Estonia: Influence of changing climate and organic-matter sourcesStreet-Perrott, F. Alayne; Holmes, Jonathan A.; Robertson, Iain; Ficken, Katherine J.; Koff, Tiiu; Martma, TõnuQuaternary science reviews2018 / p. 68-83 : ill https://doi.org/10.1016/j.quascirev.2018.05.010 https://www.scopus.com/sourceid/26239 https://www.scopus.com/record/display.uri?eid=2-s2.0-85048786792&origin=inward&txGid=1be515b1d15604e09749b178a4c40ef2 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=QUATERNARY%20SCI%20REV&year=2021 https://www.webofscience.com/wos/woscc/full-record/WOS:000439674100005
• The Llandovery-Wenlock boundary interval in west-central continental Estonia : an example from the Suigu (S-3) core sectionMännik, Peep; Põldvere, Anne; Nestor, Viiu-Kai; Kallaste, Toivo; Kiipli, Tarmo; Martma, TõnuEstonian journal of earth sciences2014 / p. 1-17 : ill https://artiklid.elnet.ee/record=b2663118*est https://doi.org/10.3176/earth.2014.01 https://www.scopus.com/sourceid/6000195392 https://www.scopus.com/record/display.uri?eid=2-s2.0-84894296883&origin=inward&txGid=ed3db83f98c13a667b94def54aadbfdc https://jcr.clarivate.com/jcr-jp/journal-profile?journal=EST%20J%20EARTH%20SCI&year=2014 https://www.webofscience.com/wos/woscc/full-record/WOS:000332304400001
• Three global carbon isotope shifts in the Silurian of Podolia (Ukraine) : stratigraphical implicationsKaljo, Dimitri; Grytsenko, Volodymyr; Martma, Tõnu; Mõtus, Mari-AnnEstonian journal of earth sciences2007 / 4, p. 205-220 : ill
• Timescales of methane seepage on the Norwegian margin following collapse of the Scandinavian Ice SheetCremiere, Antoine; Lepland, Aivo; Chand, Shyam; Martma, TõnuNature communications2016 / p. 1-10 : ill https://doi.org/10.1038/ncomms11509 https://www.scopus.com/sourceid/19700182758 https://www.scopus.com/record/display.uri?eid=2-s2.0-84968820433&origin=inward&txGid=e3210e35f1e3dcebf16f97569146e7e7 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=NAT%20COMMUN&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000375495800001
• Tritis ir vandens stabilus izotopai baltijos juroje 2016-2017 metaisMažeika, Jonas; Petrošius, Rimantas; Skuratovič, Žana; Jefanova, Olga; Paškauskas, Ričardas; Martma, Tõnu; Liblik, Taavi; Ezhova, Elena12-oji nacionalinė jūros mokslų ir technologijų konferencija : Jūros ir krantų tyrimai 2019, 2019 gegužės 9–10d., Klaipėda2019 / p. 125-128 http://apc.ku.lt/krantai2019/wp-content/uploads/2019/05/knygele_maketas_2019_20180426.pdf
• Unsaturated zone investigations at the two radioactive waste disposal sitesSkuratovic, Zana; Mazeika, Jonas; Petrosius, Rimantas; Martma, TõnuInternational Symposium on Isotope Hydrology: Revisiting Foundations and Exploring Frontiers, Vienna, Austria, 11 - 15 May 2015 : book of extended Synopses, poster session 22015 / p. 114-116 : joon
• Upper Sandbian and lower Katian δ13C chemostratigraphy in northern Baltoscandian basin reveals gaps and spatial heterogeneity in carbon isotope compositionHints, Olle; Bauert, Heikki; Martma, Tõnu; Bauert, GarmenIGCP 591 : The Early to Middle Paleozoic Revolution : Closing Meeting, Ghent University, Belgium, 6-9 July 2016 : abstracts2016 / p. 108
• Upper Sandbian-lower Katian bio- and chemostratigraphy in the Pajevonys-13 core section, LithuaniaHints, Linda; Paškevičius, Juozas; Martma, Tõnu; Männik, Peep; Nõlvak, JaakEstonian journal of earth sciences2016 / p. 85-97 : ill https://doi.org/10.3176/earth.2016.08 https://artiklid.elnet.ee/record=b2778909*est https://www.scopus.com/sourceid/6000195392 https://www.scopus.com/record/display.uri?eid=2-s2.0-84970004293&origin=inward&txGid=c549a4c3b89d8a077100af6e93fc02f4 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=EST%20J%20EARTH%20SCI&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000376670200003
• Upper Silurian stratigraphy of Podolia revisited: Carbon isotopes, bentonites and biostratigraphyKaljo, Dimitri; Grytsenko, Volodymyr; Kallaste, Toivo; Kiipli, Tarmo; Martma, TõnuGFF2014 / p. 136-141 : ill https://doi.org/10.1080/11035897.2013.862850 https://www.scopus.com/sourceid/25844 https://www.scopus.com/record/display.uri?eid=2-s2.0-84901199758&origin=inward&txGid=d8987639e66f1e954fc01af15bbcf85c https://jcr.clarivate.com/jcr-jp/journal-profile?journal=GFF&year=2014 https://www.webofscience.com/wos/woscc/full-record/WOS:000335945500028
• Using high-resolution tritium profiles to quantify the effects of melt on two Spitsbergen ice coresVan der Wel, L. G.; Martma, TõnuJournal of glaciology2011 / p. 1087-1097 : ill https://research.rug.nl/en/publications/using-high-resolution-tritium-profiles-to-quantify-the-effects-of
• U-Th chronology and formation controls of methane-derived authigenic carbonates from the Hola trough seep area, northern NorwaySauer, Simone; Cremiere, Antoine; Knies, Jochen; Lepland, Aivo; Martma, TõnuChemical geology2017 / p. 164-179 : ill https://doi.org/10.1016/j.chemgeo.2017.09.004 https://www.scopus.com/sourceid/22040 https://www.scopus.com/record/display.uri?eid=2-s2.0-85029658051&origin=inward&txGid=530c1596f81887ce6f4cae20a204d0e6 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=CHEM%20GEOL&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000412550700013
• U–Th dating of seep carbonates reveals episodic methane release from the Vestnesa Ridge off west Svalbard over the last ~170,000 yearsHimma, T.; Sahy, D.; Martma, Tõnu; Lepland, AivoVinterkonferansen 2019 : Bergen, January 7th-9th, 2019 : NGF abstracts and proceedings of the Geological Society of Norway2019 / p. 37 https://www.geologi.no/konferanser/vinterkonferanser/item/download/72_6cdecc52529e2c144ddf98991fba2d8f
• Variability of sea salts in ice and firn cores from Fimbul Ice Shelf, Dronning Maud Land, AntarcticaVega, Carmen Paulina; Isaksson, Elisabeth; Schlosser, Elisabeth; Divine, Dmitry V.; Martma, TõnuThe Cryosphere2018 / p. 1681-1697 : ill https://doi.org/10.5194/tc-12-1681-2018 https://www.scopus.com/sourceid/11700154363 https://www.scopus.com/record/display.uri?eid=2-s2.0-85047266679&origin=inward&txGid=1f81209e54af71e6f8560c3d7986ad12 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=CRYOSPHERE&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000432476600002
• Variations in carbon isotope composition of microfossils and bulk organic matter from the Middle Ordovician through Wenlock (Silurian) in EstoniaHints, Olle; Kaljo, Dimitri; Kaptein, Helja; Martma, Tõnu; Munnecke, Axel10th Baltic Stratigraphic Conference : Checiny, 12-14 September 2017 : abstracts and field guide2017 / p. 36-37 http://geo.uw.edu.pl/tl_files/publikacje/10th_Baltic_Stratigraphic_Conference_Abstracts_and_Field_Guide.pdf
• Wintertime sea-ice chemistry and influence of glacial freshwater discharge during two contrasting years in a Spitsbergen fjordFransson, A.; Chierici, M.; Nomura, D.; Martma, TõnuGoldschmidt Conference abstracts : 20162016 / p. 843 http://goldschmidt.info/2016/uploads/abstracts/finalPDFs/A-Z.pdf
• A δ18O isoscape for the shallow groundwater in the Baltic Artesian BasinRaidla, Valle; Kern, Zoltan; Pärn, Joonas; Ivask, Jüri; Martma, Tõnu; Vaikmäe, ReinJournal of hydrology2016 / p. 254-267 : ill https://doi.org/10.1016/j.jhydrol.2016.09.004 https://www.scopus.com/sourceid/50089 https://www.scopus.com/record/display.uri?eid=2-s2.0-84994607273&origin=inward&txGid=eb187aa9f5dc48b7ffd9881e8c0ffda0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=J%20HYDROL&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000388248400018