Seguí-Cosme, Salvador. “Informe Del Comité De Expertos Sobre El Factor De Sostenibilidad Del Sistema Público De Pensiones”. Research on Ageing and Social Policy 1, no. 1 (July 30, 2013): 102–106. Accessed February 18, 2025. https://www.hipatiapress.com/hpjournals/index.php/rasp/article/view/719.