Biostratigraphic implications of the Maastrichtian-lower Eocene sequence at the North Gunna section, Farafra Oasis, Western Desert, Egypt

Autor: Abdel-Kireem, Mohamed Rashad, Samir, Ashraf M.
Zdroj: In Marine Micropaleontology December 1995 26(1-4):329-340
Databáze: ScienceDirect