Voronkov, A. ., V. . Irkhin, E. . Brazhnik, and Y. . Zagoruiko. “INVOLVING STUDENTS TO INDEPENDENT LESSONS IN PHYSICAL CULTURE”. Theory and Practice of Physical Culture, no. 5, May 2022, pp. 54-56, http://tpf1610220.nichost.ru/index.php/TPPC/article/view/209.