On the Neocomian flora evolution in West Siberian Lowland with reference to palynological data. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors)
Foreign title:
K voprosy o Razvitii flory Zapadno-Sibirskoy Ravniny v Neokome po dannym palynologii. (In: T.F.Vozzhennikova and T.B.Timofeev, editors, mikrofossilii drevneishikh otlozhenii)
Reference:
Purtova,S.I. (1973)
On the Neocomian flora evolution in West Siberian Lowland with reference to palynological data. (In: Mikrofossilii Drevneishikh Otlozhenii. T.F.Vozzhennikova and T.B.Timofeev, editors) [ K voprosy o Razvitii flory Zapadno-Sibirskoy Ravniny v Neokome po dannym palynologii. (In: T.F.Vozzhennikova and T.B.Timofeev, editors, mikrofossilii drevneishikh otlozhenii) ] International Palynological Conference,3rd, Proceedings; Nauka, Moscow, Russia.
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