Lobos Rivera, M.E., Flamenco Cortez, M., Durán Hernández, T. and Flores Monterrosa, A.N. 2023. Psychometric evidence of the Occupational Stress Scale in a sample of Salvadoran workers in times of COVID-19. Entorno. 1, 74 (Sep. 2023), 81–90. DOI:https://doi.org/10.5377/entorno.v1i74.15670.