Avelar-Rosa, Bruno, and Víctor López-Ros. “Joint activity organization and segments of interactivity analyses in a school age combat sports initiation unit”. Revista de Artes Marciales Asiáticas 11, no. 2s (September 29, 2016): 72–73. Accessed January 2, 2025. https://revpubli.unileon.es/index.php/artesmarciales/article/view/4178.