Tiwari, Pitamber. “Q-Hermite-Hadamard Integral Inequality for the Coordinated Convex Functions”. Bhairahawa Campus Journal 6, no. 1-2 (December 31, 2023): 33–41. Accessed December 7, 2025. https://www.nepjol.info/index.php/bhairahawacj/article/view/65169.