Tiwari, Pitamber, and Chet Raj Bhatta. “Extension of Hermite-Hadamard Type Integral Inequality Whose Second Order Derivatives Are M- Convex Functions”. Nepal Journal of Mathematical Sciences 6, no. 1 (April 21, 2025): 45–50. Accessed December 7, 2025. https://www.nepjol.info/index.php/njmathsci/article/view/77377.