Jovanović, Vojkan D., Slaven Tica, Branko Milovanović, and Predrag Živanović. “Researching and Analyzing the Features of Oil and Demand for Transporting Oil Derivates in the Area of Belgrade”. Transport 24, no. 3 (September 30, 2009): 249-256. Accessed July 6, 2024. https://aviation.vgtu.lt/index.php/Transport/article/view/6312.