Mohammed, Zaid A., Mondher Damak, Fadhel S. Fadhel, and Hadeel Sameer Altahainah , trans. “Existence and Uniqueness Theorem of Multi-Dimensional Integro-Differential Equations With Fractional Differointegrations”. Babylonian Journal of Mathematics 2025 (May 12, 2025): 44–49. Accessed June 2, 2025. https://journals.mesopotamian.press/index.php/BJM/article/view/799.