Putri DPN, Habibah U. Numerical Solution of the Gardner Equation Using the Method of Lines and an Improved Fifth-Order Runge-Kutta Scheme. sci. technol. indones. [Internet]. 2026 Jun. 21 [cited 2026 Jun. 29];11(3):903-14. Available from: https://sciencetechindonesia.com/index.php/jsti/article/view/2313