V. Jovanović, I. Ristić, A. Miletić, S. Cakić, J. Tanasić, and J. Budinski-Simendić, “SYNTHESIS OF BIODEGRADABLE POLYESTER BASED ON RENEWABLE RESOURCES”, B Nat Sci Res, vol. 9, no. 2, Mar. 2019, doi: 10.5937/univtho9-18120.