Çobanoğulları, Gökhan, Kübra Daldıran, and Bünyamin Daldıran. “Analysis of Innovation Performance of South- Eastern European Countries in Transition Economies: An Application of the Entropy-Based ARTASI Method”. Spectrum of Operational Research 3, no. 1 (January 1, 2026): 193–214. Accessed April 19, 2026. http://sor-journal.org/index.php/sor/article/view/42.