Raizikh, A.A., S.S. Maksimova, and A.E. Alabuzhev. “THEORETICAL AND PRACTICAL TESTS IN ALL-RUSSIAN SCHOOL PHYSICAL EDUCATION OLYMPIAD”. Theory and Practice of Physical Culture, no. 12 (January 17, 2022): 53–55. Accessed November 25, 2024. http://tpfk.ru/index.php/TPPC/article/view/87.