Montalván Pérez, Y. ., Pacheco Pérez, Y. ., & Ruano Anoceto, A. O. . (2021). Preparation and training of Physical Education teachers and managers from Manicaragua (Cuba): Analysis and practical proposal. Atena Journal of Sports Sciences, 3, 5. Retrieved from https://atenajournals.com/ajss/article/view/39