Some Weighted Hermite-Hadamard-Noor Type Inequalities for Differentiable Preinvex and Quasi Preinvex Functions. Punjab Univ. J. Math. [Internet]. 2015 Jun. 30 [cited 2025 Jun. 29];47(1):55-70. Available from: https://pujm.pu.edu.pk/index.php/pujm/article/view/39