For citations:
Ustinova M.A., Gabdullin R.R. Calcareous nanoplankton of Cretaceous sediments of Bahchisaray area of the South-Western Crimea. Moscow University Bulletin. Series 4. Geology. 2019;(1):57-69. (In Russ.) https://doi.org/10.33623/0579-9406-2019-1-57-69