Cherkashina, I. V., & Kuchkov, I. N. (2008). Application of Perfluorinated Carbohydrates for Low Temperature Storage of Human Spermatozoa. Problems of Cryobiology and Cryomedicine, 18(4), 515–519. Retrieved from https://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/366