MILLÁN, G. A. The Honorable Brotherhood of Black Belts in Korean martial arts. Revista de Artes Marciales Asiáticas, [S. l.], v. 14, n. 1, p. 21–36, 2019. DOI: 10.18002/rama.v14i1.5863. Disponível em: https://revistas.unileon.es/ojs/index.php/artesmarciales/article/view/5863. Acesso em: 20 apr. 2024.