- Assessing the geochemical variability of oil shale in the Attarat Um Ghudran deposit, JordanVoolma, Margus; Soesoo, Alvar; Puura, Väino; Hade, Sigrid; Aosaar, HardiEstonian journal of earth sciences2016 / p. 61-74 : ill http://dx.doi.org/10.3176/earth.2016.06
- Centimetre-scale variability of redox-sensitive elements in Tremadocian black shales from the eastern Baltic PalaeobasinHints, Rutt; Soesoo, Alvar; Voolma, Margus; Tarros, Siim; Kallaste, Toivo; Hade, SigridEstonian journal of earth sciences2014 / p. 233-239 : ill https://artiklid.elnet.ee/record=b2705856*est
- Chemical composition of the mineral matter of the Attarat Um GhudranAosaar, Hardi; Puura, Väino; Soesoo, Alvar; Voolma, Margus; Hade, SigridInternational Symposium "Oil shale 100 years" : Estonia, Sept. 20-23, 2016 : [abstracts]2016 / p. 26
- Chemical composition of the mineral matter of the Attarat Um Ghudran oil shale, Central JordanPuura, Väino; Soesoo, Alvar; Voolma, Margus; Hade, Sigrid; Aosaar, HardiOil shale2016 / p. 18-30 : ill
- Eesti graptoliitargilliit vajab modernseid uuringumeetodeid ja uusi teadmisi : milline on praegune seis ja kuhu edasi?Hade, Sigrid; Soesoo, AlvarDirector. Inseneeria2017 / lk. 106-111 : ill http://www.ester.ee/record=b1519314*est
- Eesti maapõu peidab huvitavat kivimit : graptoliitargilliit ehk must kiltHade, Sigrid; Soesoo, AlvarEesti Loodus2017 / lk. 19-25 : ill http://www.ester.ee/record=b1072059*est
- Estonian graptolite argillites revisited : a future resource?Hade, Sigrid; Soesoo, AlvarOil shale2014 / p. 4-18 : ill
- Geochemical heterogeneity of Estonian graptolite argilliteVoolma, Margus; Soesoo, Alvar; Hade, Sigrid; Hints, Rutt; Kallaste, ToivoOil shale2013 / p. 377-401 : ill
- Geochemical processes controlling ionic composition of water in the catchments of lakes Saana and Saanalampi in the Kilpisjärvi area of North ScandinaviaRaidla, Valle; Kaup, Enn; Hade, Sigrid; Ivask, Jüri; Soesoo, AlvarGeosciences2019 / art. 174, 18 p. : ill https://doi.org/10.3390/geosciences9040174 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Geochemical reconstruction of the provenance, tectonic setting and paleoweathering of lower Paleozoic black shales from Northern EuropeOfili, Sylvester; Soesoo, Alvar; Panova, Elena G.; Hints, Rutt; Hade, Sigrid; Ainsaar, LehoMinerals2022 / art. 602 https://doi.org/10.3390/min12050602 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- GIS applications in the studies of the Palaeozoic graptolite argillite and landscape change = GIS meetodite rakendused Paleosoikumi graptoliit-argilliidi ja keskkonnaseisundi muutlikkuse uuringutesHade, Sigrid2014 https://digi.lib.ttu.ee/i/?1259 https://www.ester.ee/record=b4412604*est
- Maa-teaduste teadmised ühiskonnale lähemaleHade, SigridMente et Manu2009 / lk. 2 https://www.ester.ee/record=b1242496*est
- Mis on maateadus? Milles võetakse mõõtu maateaduste olümpiaadil?Hade, SigridEesti Loodus2018 / lk. 11 http://www.ester.ee/record=b1072059*est
- Tallinna loodusmälestisiSoesoo, Alvar; Hade, SigridTallinna geoloogia = Geology of Tallinn2010 / lk. 174-183 : ill https://www.ester.ee/record=b2634906*est
- Uranium and thorium resources of EstoniaSoesoo, Alvar; Vind, Johannes; Hade, SigridMinerals2020 / art. 798, 25 p. : ill https://doi.org/10.3390/min10090798 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS