Middle Ordovician cryptospores from the Saq-Hanadir transitional beds in the QSIM-801 well, Saudi Arabia

Autor: Vecoli, Marco, Wellman, Charles H., Gerrienne, Philippe, Le Hérissé, Alain, Steemans, Philippe
Zdroj: In Revue de micropaléontologie July-September 2017 60(3):319-331
Databáze: ScienceDirect