Булгаков Олексій Ігоревич (Oleksiy B.; Дейнеко Альфія Хамзіївна (Alfiya D.; Марченков Михайло Костянтинович (Mikhailo M. Effect of physical culture minutes on the mental performance of students of secondary schools. Slobozhanskyi Herald of Science and Sport, [S. l.], n. 5(43), p. 11–14, 2014. DOI: 10.15391/snsv.2014-5.002. Disponível em: https://journals.uran.ua/index.php/1991-0177/article/view/28670. Acesso em: 4 may. 2024.