Pourbashash, H., H. Kheiri, and J. Akbarfam. “SOLVING SINGULAR ODES IN UNBOUNDED DOMAINS WITH SINC-COLLOCATION METHOD”. International Journal of Mathematical Modelling & Computations 4, no. 1 (March 21, 2014): 37–44. Accessed May 9, 2026. http://oiccpress.com/ijm2c/article/view/11206.