Palynomorph optical analyses for thermal maturity assessment of upper ordovician (Katian-Hirnantian) rocks from Southern EstoniaSorci, Andrea; Cirilli, Simonetta; Clayton, Geoff; Corrado, Sveva; Hints, Olle; Goodhue, Robbie; Schito, Andrea; Spina, AmaliaMarine and Petroleum Geology2020 / art. 104574 https://doi.org/10.1016/j.marpetgeo.2020.104574 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS