Stratigraphy and ecostratigraphic distribution of foraminiferal morphogroups from the Upper Jurassic of the Makar’yev section (Unzha River, Volga River basin)

Autor: Colpaert, C., Nikitenko, B.L., Khafaeva, S.N.
Zdroj: In Russian Geology and Geophysics January 2017 58(1):70-86
Databáze: ScienceDirect