Alekseeva, L. I., S. E. Kovalenko, V. S. Kholodnyy, and O. I. Gordiyenko. “Potassium Outflux and Distribution Density by the Sphericity Index in Erythrocytes Populations in Sodium Chloride Hypertonic Solutions”. Problems of Cryobiology and Cryomedicine, vol. 15, no. 2, June 2005, pp. 159-72, https://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/629.