Problems of Cryobiology and Cryomedicine, E. B. “Stem Cells. Tissue Engineering. Cell and Tissue Therapy”. Problems of Cryobiology and Cryomedicine, vol. 22, no. 3, Sept. 2012, pp. 280-91, https://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/63.