Buderatska, N.O. and Petrushko, M.P. 2016. Oocytes as Alternative to Embryos in Cryopreservation Applied in Assisted Reproductive Technologies. Problems of Cryobiology and Cryomedicine. 26, 4 (Dec. 2016), 375–382. DOI:https://doi.org/10.15407/cryo26.04.375.