Radojević, Veljko, Vuk Radojević, and Gordana Vasojević. “INTEGRATION OF ECONOMIC INSTRUMENTS THROUGH ENVIRONMENTAL REGULATIONS”. Economics of Agriculture 58, no. 4 (December 31, 2011): 681–697. Accessed May 12, 2024. https://www.ea.bg.ac.rs/index.php/EA/article/view/615.