Botyaev V.L., Dron A.Yu., and Dron Yu.A. “‘CROSSFIT’ AS A DIRECTION OF PHYSICAL TRAINING OF STUDENTS OF A PEDAGOGICAL UNIVERSITY”. Theory and Practice of Physical Culture, no. 10 (October 18, 2023): 69–71. Accessed November 22, 2024. http://tpfk.ru/index.php/TPPC/article/view/663.