GREEN, T. A. “Deep Cover”: Identities and ethics in martial arts fieldwork. Revista de Artes Marciales Asiáticas, [S. l.], v. 14, n. 2s, p. 53–55, 2019. DOI: 10.18002/rama.v14i2s.6003. Disponível em: https://revistas.unileon.es/ojs/index.php/artesmarciales/article/view/6003. Acesso em: 28 nov. 2022.