Mashuri, Mashuri, Yayah Zakiyah, and Rina Reorita. “ON THE THIRD ORDER SOLUTION OF KdV EQUATION BY USING HOMOTOPY PERTURBATION METHOD”. BAREKENG: Jurnal Ilmu Matematika dan Terapan 17, no. 2 (June 11, 2023): 0609-0614. Accessed July 3, 2024. https://ojs3.unpatti.ac.id/index.php/barekeng/article/view/6597.