Villalobos Víquez, G., Álvarez Bogantes, C., Araya Vargas, G. A., & Ambulo Arosemena, G. (2022). 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(2), 1-19. https://doi.org/10.15359/mhs.19-2.12