Hafiz KMEB, Andallah LS. Second Order Scheme For Korteweg-De Vries (KDV) Equation. J Bangladesh Acad Sci [Internet]. 2019 Jul. 16 [cited 2024 Jul. 17];43(1):85-93. Available from: https://banglajol.info/index.php/JBAS/article/view/42237