A contribution to the palynology of central European areas of the Normapolles province

by Siegel-Farkas, Ágnes
Source: 1. Paleofloristic and Paleoclimatic Changes During Cretaceous and Tertiary 1. Bratislava : Geologický ústav Dionýza Štúra, 1993 1. 80-85314-26-6 1. S. 39-42