Ventskovska, O. A., Shylo, O. V., & Babiychuk, G. O. (2011). Thermoregulation, Sleep and Temperature Influences. Problems of Cryobiology and Cryomedicine, 20(4), 363–378. Retrieved from https://journal.cryo.org.ua/index.php/probl-cryobiol-cryomed/article/view/167