Singh, C., A. K. Singh, and J. K. Sahoo. “Numerical Scheme Based on Operational Matrices for Integro-Differential Equations”. International Journal of Engineering & Technology 7, no. 4.41 (December 19, 2018): 50–54. Accessed December 22, 2024. https://sciencepubco.com/index.php/ijet/article/view/24298.