Villalobos Víquez, Grettel, Carlos Álvarez Bogantes, Gerardo A. Araya Vargas, and Graciela Ambulo Arosemena. “Effect of the ‘Active Mobile Schools’ Intervention in Times of Pandemic on the Perception of Self-Efficacy, Enjoyment, and the Level of Physical Activity in Costa Rican and Panamanian Children”. MHSalud: Revista en Ciencias del Movimiento Humano y Salud 19, no. 2 (June 26, 2022): 1–19. Accessed December 20, 2024. https://www.revistas.una.ac.cr/index.php/mhsalud/article/view/15647.