A. Wafula, B. Okelo, and K. Willy, Trans., “On Certain Integral Operator Inequalities in Normed Spaces”, International Journal of Open Problems in Computer Science and Mathematics, vol. 19, no. 1, pp. 18–41, Nov. 2025, Accessed: Oct. 18, 2026. [Online]. Available: https://ijopcm.zuj.edu.jo/index.php/IJOPCM/article/view/50