Ershova, O. V. “Features of Neuroendocrine Reactions under Stress-Induced Disorders of Cyclic Processes of Reproductive System in Female Rats and Rhythmic Cold Effects”. Problems of Cryobiology and Cryomedicine, vol. 15, no. 3, Sept. 2005, pp. 491-5, https://journal.cryo.org.ua/index.php/probl-cryobiol-cryomed/article/view/1171.