Drahan, L., S. Veselsky, Y. Rud, and L. Buchatsky. “Impact of Cryopreservation on Lipid Composition of Reproductive Cells of Male Sterlets (Acipenser Ruthenus L.)”. Agricultural Science and Practice, Vol. 5, no. 1, Apr. 2018, pp. 73-83, doi:10.15407/agrisp5.01.073.