DENEFIL, O. V. and ORDYNSKYI, Iu. M. Mechanism of stress heart damage in the animals of different sensitivity to hypoxia. Journal of Education, Health and Sport. Online. 30 September 2020. Vol. 10, no. 9, pp. 1059-1068. [Accessed 27 April 2024]. DOI 10.12775/JEHS.2020.10.09.124.