Zavala Delgadillo , Oscar Lizandro. “Levels of Burnout Syndrome in Telephone Operators of Essalud En Linea-Cusco 2022”. TRASCENDER 1, no. 1 (October 3, 2023): 28-44. Accessed April 4, 2025. https://revistas.unsaac.edu.pe/index.php/Revtrascender/article/view/1182.