1.
Batanović V, Guberinić S, Petrović R. System theoretic approach to sustainable development problems. YUJOR [Internet]. 2011 Mar. 1 [cited 2025 Sep. 27];21(1):1-10. Available from: https://yujor.erc.fon.bg.ac.rs/index.php/yujor/article/view/301