1.
Posso-Pacheco RJ, Pavón Flores M Ángel. Beyond the Black Belt: Professional Competencies Required for Taekwondo Teaching. Mentor [Internet]. 2026 Jun. 1 [cited 2026 Jun. 1];5(3):1-14. Available from: https://revistamentor.ec/index.php/mentor/article/view/13063