Mikrofitofossilii dokembrii︠a︡, kembrii︠a︡ i ordovika
By: B. V. Timofeev, T. N. German, N. S. Mikhaĭlova
Publisher: Nauka, Leningr. otd-nie
Published: 1976
Place of publication: Leningrad
Language: rus
Number of pages: 106
Notes: At head of title: Akademii︠a︡ nauk SSSR. Institut geologii i geokhronologii dokembrii︠a︡.

Bibliography: p. 76-80.