Kherd, Ahamed Salah A. “Applications of Certain Operational Matrices of Dejdumrong Polynomials”. University of Aden Journal of Natural and Applied Sciences 24, no. 1 (April 30, 2020): 177–186. Accessed December 22, 2024. https://uajnas.adenuniv.com/index.php/uajnas/article/view/68.