Бойченко Наталя Валентинівна (Natalya B. Indicators technology competitive activities of varying skill karate style «kyokushin». Slobozhanskyi Herald of Science and Sport, [S. l.], n. 5(43), p. 7–10, 2014. DOI: 10.15391/snsv.2014-5.001. Disponível em: https://journals.uran.ua/index.php/1991-0177/article/view/28659. Acesso em: 28 apr. 2024.