Wang H, Feng Y. NECESSARY AND SUFFICIENT OPTIMALITY CONDITIONS FOR FVPS WITH GENERALIZED BOUNDARY CONDITIONS. J. Nonlinear Anal. Optim. [internet]. 2012 Mar. 31 [cited 2026 Sep. 2];3(1):33-4. available from: https://ph03.tci-thaijo.org/index.php/jnao/article/view/2652