Sethi, Sonali, Navdeep Kailey, and Shivani Saini. “ Modified Converse Duality for Multiobjective Higher Order Wolfe Type Dual Program With Cone Constraints”. Yugoslav Journal of Operations Research 33, no. 2 (November 29, 2022): 233–237. Accessed August 25, 2025. https://yujor.erc.fon.bg.ac.rs/index.php/yujor/article/view/731.