Mendoza-Mendieta, Kelvin, Darwin García-Herrera, and Carlos Ávila-Mediavilla. “Physical Education and COVID-19: Perceptions from Teachers During the Pandemic”. CIENCIAMATRIA 7, no. 3 (December 1, 2021): 753-770. Accessed May 17, 2024. https://www.cienciamatriarevista.org.ve/index.php/cm/article/view/621.