Koshkina N.A., Popova G.A., and Shushkanova E.G. “Physical Activity As a Basis for the Health of Students of a Pedagogical University”. Theory and Practice of Physical Culture, no. 10 (December 26, 2024): 69–71. Accessed August 4, 2025. http://tpfk.ru/index.php/TPPC/article/view/1150.