Popović, Blaženka, Slobodan Ceranić, and Tamara Paunović. “I-DISTANCE AND SEPARABILITY COEFFICIENT IN BUSINESS EVALUATION OF SMES IN AGRIBUSINESS”. Economic of Agriculture 63, no. 3 (August 31, 2016): 1039–1052. Accessed December 5, 2025. https://www.ea.bg.ac.rs/index.php/EA/article/view/215.