CYNARSKI, W. J. Remarks on the philosophy of Idokan Karate. Revista de Artes Marciales Asiáticas, [S. l.], v. 14, n. 2s, p. 71–73, 2019. DOI: 10.18002/rama.v14i2s.5975. Disponível em: https://revistas.unileon.es/ojs/index.php/artesmarciales/article/view/5975. Acesso em: 4 dec. 2022.