Zdravković, Aleksandar, Ivana Domazet, and Vladimir Nikitović. “Impact of Demographic Ageing on Sustainability of Public Finance in Serbia”. Stanovnistvo 50, no. 1 (June 28, 2012): 19–44. Accessed April 19, 2024. https://stnv.idn.org.rs/STNV/article/view/111.