Lawal, O. W., O. Z. Jagun, and L. M. Erinle-Ibrahim. “Homotopy Perturbation Transform Algorithm for Solving (2+1) Dimensional Type of the Zakharov–Kuznetsov Equations”. Kathmandu University Journal of Science Engineering and Technology 15, no. 3 (December 30, 2021). Accessed May 16, 2024. https://journals.ku.edu.np/kuset/article/view/99.