• A demineralized osteostracan fossil from the Silurian Kalana Lagerstätte of Estonia : revealing its internal anatomy and uncovering a unique type of fossilizationTinn, Oive; Lang, Liisa; Märss, Tiiu; Vahur, Signe; Kirsimäe, KalleLethaia2022 / 13 p. : ill https://doi.org/10.1111/let.12452 https://www.scopus.com/sourceid/13956 https://www.scopus.com/record/display.uri?eid=2-s2.0-85116741215&origin=inward&txGid=d161bbf87a76482a69879e26b9a79385 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=LETHAIA&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000705646100001
  • Influence of the end-temperature on the oil shale fast pyrolysis process and its productsMaaten, Birgit; Siirde, Andres; Vahur, Signe; Kirsimäe, KalleJournal of thermal analysis and calorimetry2023 / p. 1647-1655 : ill https://doi.org/10.1007/s10973-022-11567-2 https://www.scopus.com/sourceid/26983 https://www.scopus.com/record/display.uri?eid=2-s2.0-85137013529&origin=inward&txGid=445b85d7616f459b27387668bca098d4 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=J%20THERM%20ANAL%20CALORIM&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000844494000001