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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS Diversity and spatial turnover of bryozoan assemblages in the reefs of the Vasalemma Formation (Late Ordovician), EstoniaKöger, Björn; Ernst, Andrej; Penny, Amelia; Nakrem, Hans Arne; Toom, UrsulaEstonian journal of earth sciences2023 / p. 137 https://doi.org/10.3176/earth.2023.47 Excursion stop : Vasalemma limestone quarryHints, Linda15th Meeting of the Association of European Geological Societies "Georesources and public policy : research, management, environment" : 16-20 September 2007, Tallinn, Estonia : excursion guidebook2007 / p. 43-46 : ill https://www.ester.ee/record=b2291671*est Noncalcified dasyclad algae from the Vasalemma Formation, late Sandbian (Late Ordovician) of EstoniaKröger, Björn; Tinn, Oive; Rikkinen, Jouko; Jolis, Ester M.; Butcher, Alan R.; Toom, Ursula; Hints, OlleReview of palaeobotany and palynology2023 / art. 104970, 9 p. : ill https://doi.org/10.1016/j.revpalbo.2023.104970 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS Scale dependent diversity of bryozoan assemblages in the reefs of the Late Ordovician Vasalemma Formation, EstoniaKröger, Björn; Ernst, Andrej; Penny, Amelia; Nakrem, Hans Arne; Toom, UrsulaLethaia2023 / p. 1-16 : ill https://doi.org/10.18261/let.56.2.7 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS Stop 6: Vasalemma quarryKröger, Björn; Toom, UrsulaISOS-14 Field Guide: The Ordovician of Estonia2023 / p. 37-42 https://kirjandus.geoloogia.info/en/reference/48400 Vasalemma marmor tarbekivinaAhmann, A.Tehnika Ajakiri1939 / lk. 77-80 : fot Vasalemma paas : Eesti ala vanim rifflubjakivi Hilis-Ordoviitsiumi troopikastKröger, Björn; Hints, LindaHorisont2014 / lk. 12-13 : ill https://artiklid.elnet.ee/record=b2679629*est