MLADEN, L. Pension reforms in central and eastern European countries and their outcomes. Annals of Spiru Haret University. Economic Series , [S. l.], v. 12, n. 1, p. 59–68, 2012. Disponível em: https://www.anale.spiruharet.ro/economics/article/view/1215. Acesso em: 18 may. 2024.