Pejanović, Radovan, Drago Cvijanović, Zoran Njegovan, Nedeljko Tica, and Dragić Živković. 2018. “PROBLEMS OF AGRICULTURE OF THE REPUBLIC OF SERBIA AND MEASURES TO OVERCOME CRISIS”. Economics of Agriculture 56 (2):221-30. https://ea.bg.ac.rs/index.php/EA/article/view/1192.