Acritarchs from the Ordovician—Silurian boundary beds of the Valga-10 drill core, southern Estonia (Baltica) and their stratigraphical and palaeobiogeographical implications

Autor: Delabroye, Aurélien, Vecoli, Marco, Hints, Olle, Servais, Thomas
Zdroj: Palynology, 2011 Jun 01. 35(1), 4-45.
Databáze: JSTOR Journals