• Age, facies, and geometry of the Sandbian/Katian (Upper Ordovician) pelmatozoan-bryozoan-receptaculitid reefs of the Vasalemma Formation, northern EstoniaKröger, Björn; Hints, Linda; Lehnert, OliverFacies2014 / p. 963-986 : ill https://doi.org/10.1007/s10347-014-0410-8 https://www.scopus.com/sourceid/22610 https://www.scopus.com/record/display.uri?eid=2-s2.0-84939887646&origin=inward&txGid=4b73a65229727c16f444d278e6c0830d https://jcr.clarivate.com/jcr-jp/journal-profile?journal=FACIES&year=2014 https://www.webofscience.com/wos/woscc/full-record/WOS:000343645800007
• 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
• Ordovician climate changes in the northern subtropics : the δ18O record from the Tunguska Basin, SiberiaMännik, Peep; Lehnert, Oliver; Joachimski, Michael M.Estonian journal of earth sciences2023 / p. 144 https://doi.org/10.3176/earth.2023.06
• 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
• Sandbian-lower Katian conodont correlation of Baltoscandian BasinPaiste, Tõnn; Männik, Peep; Stouge, Svend; Ainsaar, Leho; Meidla, TõnuXI Baltic Stratigraphical Conference : abstracts and field guide2024 / p. 30 https://www.ester.ee/record=b5696260*est https://files.geocollections.info/690f8e32-1800-48f2-85e5-f07cea55ba08.pdf
• Searching for the Ordovician-Silurian boundary in Estonia, Latvia and LithuaniaMeidla, Tõnu; Hints, Olle; Ainsaar, LehoEstonian journal of earth sciences2023 / p. 70-73 : ill https://doi.org/10.3176/earth.2023.53 https://www.scopus.com/sourceid/6000195392 https://www.scopus.com/record/display.uri?eid=2-s2.0-85164578393&origin=inward&txGid=a0ed88b000a153b3718b3b718450f12a https://jcr.clarivate.com/jcr-jp/journal-profile?journal=EST%20J%20EARTH%20SCI&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:001015399200003
• Silurian records of carbon and sulfur cycling from Estonia : The importance of depositional environment on isotopic trendsRichardson, Jocelyn A.; Keating, Colin; Lepland, Aivo; Hints, OlleEarth and planetary science letters2019 / p. 71-82 : ill https://doi.org/10.1016/j.epsl.2019.01.055 https://www.scopus.com/sourceid/22566 https://www.scopus.com/record/display.uri?eid=2-s2.0-85061529630&origin=inward&txGid=1f50c0691e5d1c2308885285b2cdd57c https://jcr.clarivate.com/jcr-jp/journal-profile?journal=EARTH%20PLANET%20SC%20LETT&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000462106300008
• Stratigraphy and facies differences of the Middle Darriwilian Isotopic Carbon Excursion (MDICE) in BaltoscandiaAinsaar, Leho; Tinn, Oive; Dronov, Andrei V.; Kiipli, Enli; Radzevičius, Sigitas; Meidla, TõnuEstonian journal of earth sciences2020 / p. 214–222 https://doi.org/10.3176/earth.2020.16 http://www.ester.ee/record=b2246661*est https://www.scopus.com/sourceid/6000195392 https://www.scopus.com/record/display.uri?eid=2-s2.0-85096793903&origin=inward&txGid=ad4d728095f3b03d2f2045b5886725aa https://jcr.clarivate.com/jcr-jp/journal-profile?journal=EST%20J%20EARTH%20SCI&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000589880700005
• 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