Moral Moreno, Luis, Vicente Martínez de Haro, and Francisco Miguel Tobal. 2020. “Esfuerzo Cardiosaludable En La Jornada Escolar. Implicaciones Para Las Escuelas (Heart-Healthy Effort in the School Day. Implications for Schools)”. Retos 37 (January): 70-77. https://doi.org/10.47197/retos.v37i37.70032.