Aguilar Fernández, Eduardo, and Ana Maricela Carballo-Alfaro. “Factors Associated With Life Satisfaction in Costa Rican Residents Aged 60 and over”. Población y Salud en Mesoamérica 21, no. 1 (June 30, 2023). Accessed July 17, 2024. https://revistas.ucr.ac.cr/index.php/psm/article/view/53808.