روبحي فيسة عمر; بوفليح نبيل. National pension fund, causes of financial imbalance and reform mechanisms (analytical study). Human Resources Development Research, [S. l.], v. 17, n. 03, p. 206–227, 2026. Disponível em: https://rdrh.univ-setif2.dz/index.php/rdrh/article/view/484. Acesso em: 2 nov. 2026.