Authors: TONGIORGI Marco BRUTON David L. DI MILIA Anna

Citation: Tongiorgi Marco et al., Taxonomic composition and paleobiogeographic significance of the acritarch assemblages from the Tremadoc-Arenig (Hunneberg, Billingen, and lower Volkhov Stages) of the Oslo Region, Bollettino della Societa paleontologica italiana , 42(3), 2003, pp. 205-224