M. M. Broshkov, O. V. Danchuk, M. V. Anferova, O. F. Dzygal, and P. P. Yermuraki, “Physiological peculiarities of dog’ blood erythrocytes in conditions of the Northern Black sea coast”, J Educ Health Sport, vol. 10, no. 2, pp. 298–311, Feb. 2020.