Ostankov, M. V., D. B. Lebedinets, E. A. Porozhan, and A. N. Goltsev. “Effect of Cryopreservation Factors on Cytomorphologic and Structural Characteristics of Fetal Nerve Cells”. Problems of Cryobiology and Cryomedicine 19, no. 4 (December 23, 2009): 431–437. Accessed April 23, 2024. https://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/232.