Verma RU. Multiple Objective Fractional Subset Programming Based on Generalized $(\rho, \eta, A)$-Invex Functions. Jour. Inform. Math. Sci. [Internet]. 2011 Apr. 30 [cited 2025 Apr. 8];3(1):79-86. Available from: http://rgnpublications.com/journals/index.php/jims/article/view/43