Zekić, Stanislav, Milivoj Gajić, and Koviljko Lovre. “PARTIAL PRODUCTIVITY OF AGRICULTURE IN THE WESTERN BALKAN COUNTRIES – IMPLICATION FOR COMPETITIVENESS OF THE RURAL ECONOMY”. Ekonomika poljoprivrede 57, no. Special nu (December 31, 2018). Accessed November 24, 2024. https://ea.bg.ac.rs/index.php/EA/article/view/1058.