Sharma, Sunila, and Priyanka Yadav. “Nonsmooth Vector Optimization Problem Involving Second-Order Semipseudo, Semiquasi Cone-Convex Functions”. Statistics, Optimization & Information Computing 9, no. 2 (September 26, 2020): 383-398. Accessed November 22, 2024. http://iapress.org/index.php/soic/article/view/839.