Paleobiogeographic aspects of Late Cretaceous calcareous nannofossil assemblages at a transect from the Northern Tethys to the European temperate realm

Autor Wagreich, M., Egger, H., Švábenická, L.
Zdroj: 1. Geologica carpathica 1. 1335-0552 1. Roč. 50, špec. č. (1999), s. 83-84