OBRADOVIC, Goran. THE STATE AND PERSPECTIVES OF THE PENSION AND DISABILITY INSURANCE SYSTEM IN THE REPUBLIC OF SERBIA. Ревија за социјална политика/Journal of Social Policy, [S. l.], v. 8, n. 11/2, p. 207–224, 2015. Disponível em: http://194.149.137.236/index.php/socpol/article/view/2421. Acesso em: 4 oct. 2025.