ABRAMOVA T.F.; NIKITINA T.M.; BALABOKHINA T.V.; SHACHNEV E.N. A study of the relationship between physical fitness, physical and psychological development and their impact on the level of special training among seven-year-old hockey players. Theory and Practice of Physical Culture, [S. l.], n. 6, p. 17–19, 2025. Disponível em: http://www.tpfk.ru/index.php/TPPC/article/view/1376. Acesso em: 5 dec. 2025.