Babijchuk, V. G., V. S. Marchenko, G. A. Babijchuk, L. N. Marchenko, and T. I. Bondar. 2004. “Structural and Functional Effect Mechanisms of Extreme Cooling on Hypothalamus Thermoregulatory Centers”. Problems of Cryobiology and Cryomedicine, no. 2 (June):62-70. http://cryo.org.ua/journal/index.php/probl-cryobiol-cryomed/article/view/690.