Vorobyeva, N. ., T. . Skoblikova, S. . Zavalishina, and A. . Dorontsev. “Features of the Cardiovascular Response of Young Hand-to-Hand Combat Athletes to Physical Exertion”. Theory and Practice of Physical Culture, no. 11, Dec. 2025, pp. 45-47, http://www.tpfk.ru/index.php/TPPC/article/view/1509.