Peláez, Enrique, and Sol Minoldo. “The Impact of Population Aging on Social Security and Care Demands in the Southern Cone”. Revista Latinoamericana de Población 12, no. 23 (December 12, 2018): 62-84. Accessed October 1, 2022. https://revistarelap.org/index.php/relap/article/view/5.