Tadesse, Michael Emru. “Benefits and challenges of practicing taekwondo to adolescents in Addis Ababa City, Ethiopia”. Revista de Artes Marciales Asiáticas 11, no. 1 (March 26, 2016): 1–17. Accessed December 27, 2024. https://revistas.unileon.es/ojs/index.php/artesmarciales/article/view/3310.