Uluçay, Vakkas. “A Novel Prioritized Aggregation Operator With Trapezoidal Hesitant Intuitionistic Fuzzy Numbers and Its Applications to Selection of an E-Learning Platform”. Yugoslav Journal of Operations Research (May 13, 2026). Accessed May 21, 2026. https://yujor.fon.bg.ac.rs/index.php/yujor/article/view/973.