Sierra-Díaz, M. J., C. Evangelio, A. Pérez-Torralba, and S. González-Víllora. “Towards a More Social and Cooperative Behaviour in Physical Education: Sport Education Model Application”. SPORT TK-EuroAmerican Journal of Sport Sciences 7, no. 2 (September 24, 2018): 83–91. Accessed September 12, 2026. https://revistas.um.es/sportk/article/view/343281.