Cortés-Roco, G., J. P. Zavala-Crichton, J. Páez-Herrera, J. Olivares-Arancibia, S. Jímenez-Pavez, and R. A. Yañez Sepulveda. “Mood of Physically Active and Inactive Adults During the COVID-19 Pandemic”. Retos, vol. 49, June 2023, pp. 685-90, doi:10.47197/retos.v49.94904.