Alekseeva, L.I., Kovalenko, S.E., Kholodnyy, V.S. and Gordiyenko, O.I. 2005. Potassium Outflux and Distribution Density by the Sphericity Index in Erythrocytes Populations in Sodium Chloride Hypertonic Solutions. Problems of Cryobiology and Cryomedicine. 15, 2 (Jun. 2005), 159–172.