Tran Van Su, and Le Xuan Hoa. “ WOLFE TYPE DUALITY FOR LINEAR OPTIMIZATION PROBLEMS WITH EQUILIBRIUM CONSTRAINTS”. UED Journal of Social Sciences, Humanities and Education 8, no. 4 (December 25, 2018): 27-33. Accessed November 21, 2024. https://jshe.vn/index.php/jshe/article/view/216.