GUILLÉN, J. B.; MOSQUEDA, R. Pay as you Go System versus Fully Funded Pension in Peru. Ecos de Economía, [S. l.], v. 17, n. 36, p. 5–19, 2013. DOI: 10.17230/ecos.2013.36.1. Disponível em: https://publicaciones.eafit.edu.co/index.php/ecos-economia/article/view/2156. Acesso em: 5 may. 2024.