Vukelić, Nataša, Vesna Rodić, Zlatica Pavlovski, and Zdenka Škrbić. 2011. “ENHANCING THE COMPETITIVENESS OF POULTRY MEAT FROM ExTENSIVE HOUSING SYSTEMS”. Economics of Agriculture 58 (1 Book 1):73-79. https://ea.bg.ac.rs/index.php/EA/article/view/809.