BELOV M.S.; KISLYAKOV P.A.; SILAEVA O.A. STUDY OF MORAL AND PROSOCIAL NORMS IN SPORT. Theory and Practice of Physical Culture, [S. l.], n. 7, p. 81–83, 2023. Disponível em: http://tpfk.ru/index.php/TPPC/article/view/735. Acesso em: 12 may. 2024.