Хор’яков [Volodymyr Khoriakov] В. А. Autonomic and neural mechanisms of adaptation of young fighters to specific loads. Slobozhanskyi Herald of Science and Sport, [S. l.], n. 1(34), p. 64–66, 2013. Disponível em: https://journals.uran.ua/index.php/1991-0177/article/view/18080. Acesso em: 17 may. 2024.