Age of the Kalana Lagerstätte, early Silurian, EstoniaMännik, Peep; Tinn, Oive; Loydell, David, K.; Ainsaar, L.Estonian journal of earth sciences2016 / p. 105-114 : ill https://doi.org/10.3176/earth.2016.10 Stromatoporoid-coral/tubeworm intergrowths in the lowermost Silurian Varbola Formation of Estonia: first evidence of competitive interactionJeon, Juwan; Vinn, Olev; Liang, Kun; Zapalski, M. K.; Toom, Ursula; Kershaw, StephenLethaia2022 / p. 1-13 : ill https://doi.org/10.18261/let.55.2.4 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS