Pham, Thanh-Hung. “Optimality Conditions and Duality for Multiobjective Semi-Infinite Programming With Data Uncertainty via Mordukhovich Subdifferential”. Yugoslav Journal of Operations Research 31, no. 4 (November 1, 2021): 495–514. Accessed August 25, 2025. https://yujor.erc.fon.bg.ac.rs/index.php/yujor/article/view/680.