Khaupshev, M.Kh., A.Z. Bazhev, A.A. Bazhev, and V.M. Musakaev. (2021) 2022. “MOTOR COORDINATION, VISUAL FUNCTION AND FUNCTIONAL/ SENSORY VISION TRAINING SYSTEM FOR VOLLEYBALL SPORT”. Theory and Practice of Physical Culture, no. 12 (January):9-11. http://tpfk.ru/index.php/TPPC/article/view/68.