Gulevskiy, A. K., and L. I. Relina. “Nucleating Agents of Fungi and Plants”. Problems of Cryobiology and Cryomedicine, vol. 21, no. 1, Feb. 2011, pp. 3-9, https://journal.cryo.org.ua/index.php/probl-cryobiol-cryomed/article/view/149.