New encrusting tentaculitoids from the Silurian of Estonia and taxonomic status of Anticalyptraea Quenstedt, 1867Zaton, Michal; Vinn, Olev; Toom, Ursula; Slowinski, JakubGFF2022 / p. 111-117 : ill., map https://doi.org/10.1080/11035897.2022.2042378 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS A new microconchid species from the Silurian of BalticaZaton, Michal; Vinn, Olev; Toom, UrsulaEstonian journal of earth sciences2016 / p. 115-123 : ill https://doi.org/10.3176/earth.2016.09 On the enigma of Palaenigma wrangeli (Schmidt), a conulariid with a partly non-mineralized skeletonKröger, Björn; Vinn, Olev; Toom, Ursula; Corfe, Ian J.; Kuva, Jukka; Zaton, MichalPeerJ2021 / Art. e12374 https://doi.org/10.7717/peerj.12374 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS