Milinčić M, Petrović D, Milinčić U, Mihajlovic L. The role of transport infrastructure in the sustainable development of mountainous areas in Serbia. PiS [Internet]. 26Sep.2025 [cited 10Aug.2026];71(3):25-3. Available from: https://putisaobracaj.rs/index.php/PiS/article/view/383