UMNOV V.P. Variations in students’ visual perception of gymnastic movements and their ability to quickly grasp the concept. Theory and Practice of Physical Culture, [S. l.], n. 3, p. 51–54, 2025. Disponível em: http://tpfk.ru/index.php/TPPC/article/view/1293. Acesso em: 5 dec. 2025.