Moral Moreno, Luis, Vicente Martínez de Haro, and Francisco Miguel Tobal. “Esfuerzo Cardiosaludable En La Jornada Escolar. Implicaciones Para Las Escuelas (Heart-Healthy Effort in the School Day. Implications for Schools)”. Retos 37 (January 1, 2020): 70–77. Accessed June 10, 2026. https://revistaretos.org/index.php/retos/article/view/70032.