A.A. Tretyakov, L.N. Akulova, P.P. Kondratenko, & V.V. Agoshkov. (2023). Interrelation of the level of working capability and the use of athletics at the classes of students. Theory and Practice of Physical Culture, (5), 48–50. Retrieved from http://tpfk.ru/index.php/TPPC/article/view/610