Exploratory study on maturation and competition level in young karate practitioners. Revista de Artes Marciales Asiáticas, [S. l.], v. 14, n. 1, p. 1–8, 2019. DOI: 10.18002/rama.v14i1.5762. Disponível em: https://revistas.unileon.es/index.php/artesmarciales/article/view/5762. Acesso em: 29 apr. 2026.