LYUBETSKY N.P.; AGAFONOV S.V.; FOMENKO V.D.; CHUB S.A. The results of a pedagogical experiment aimed at improving overall endurance in football during the training period. Theory and Practice of Physical Culture, [S. l.], n. 6, p. 11–13, 2025. Disponível em: http://tpfk.ru/index.php/TPPC/article/view/1374. Acesso em: 5 dec. 2025.