Driukov В.; Marchenko С. Factor Model of Selection of 9-Year-Old Girls in Kyokushinkai Karate Section. Journal of Learning Theory and Methodology, Kharkiv, Ukraine, v. 2, n. 3, p. 119–127, 2021. DOI: 10.17309/jltm.2021.3.03. Disponível em: https://ltmjournal.com/e/article/view/40. Acesso em: 26 jun. 2026.