Νικολόπουλος Κ. Β.; Υφαντόπουλος Γ. Ν. Inequality in the Greek pension system. The Greek Review of Social Research, [S. l.], v. 132, p. 171–196, 2010. DOI: 10.12681/grsr.20. Disponível em: https://ejournals.epublishing.ekt.gr/index.php/ekke/article/view/6713. Acesso em: 17 jun. 2024.