Adamu, Abdulrahman, Hamisu Musa, Ja'afar Aliyu, and Buhari Alhassan. “A New Modified Fifth-Order Implicit Block Method for Solving Stiff and Oscillatory Problems”. Journal of Science and Technology 17, no. 2 (December 29, 2025): 24–38. Accessed March 12, 2026. https://penerbit.uthm.edu.my/ojs/index.php/JST/article/view/21153.