“Numerical and Analytical Solutions of Space-Time Fractional Partial Differential Equations by Using a New Double Integral Transform Method”. Iraqi Journal of Science 64, no. 4 (April 30, 2023): 1935–1947. Accessed August 8, 2025. https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/7813.