ІВАНОВ, О. Problems of training in kickboxing future officers in the physical fitness of university students. Proceedings of Kyiv Aviation Institute. Series: Pedagogy. Psychology, [S. l.], v. 2, n. 2, p. 65, 2012. DOI: 10.18372/2411-264X.2.2111. Disponível em: http://jrnl.kai.edu.ua/index.php/VisnikPP/article/view/2111. Acesso em: 13 jun. 2026.