1 documents found
Ol'shtyns'ka Oleksandra Petrivna. The Cenozoic stage of development of diatom flora of Ukraine (boistratigraphy, evolution, paleoecology)
: д.геогр.н. :
spec.. 04.00.09 - Палеонтологія і стратиграфія :
presented. 1999-11-03; popup.evolution: .;
. – , 0599U000532.
1 documents found
Updated: 2026-03-26
