Reyes-Jarquín, Karina, and Beatriz Ortiz-Rojas. “Physical Dependence in Older Adults and Job Burnout in Their Informal Caregivers in the COVID-19 Context, a Correlational Study ”. Universidad Y Salud, vol. 25, no. 3, Nov. 2023, pp. 50-55, doi:10.22267/rus.232503.316.