H. Pourbashash, H. Kheiri, A. Akbarfam, and S. Irandoust-Pakchin, “Sinc Methods and Chebyshev Cardinal Functions for Solving Singular Boundary Value Problems”, J. Appl. Methods Electron. Comput., vol. 1, no. 1, pp. 1–6, Apr. 2013, Accessed: Apr. 30, 2025. [Online]. Available: https://www.ijamec.org/index.php/ijamec/article/view/38