Problems of Cryobiology and Cryomedicine, E. B. “In Memoriam: Liudmyla V. Ostankova”. Problems of Cryobiology and Cryomedicine, vol. 31, no. 1, Mar. 2021, pp. 100-1, https://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/1719.