Putri, D.P.N. and Habibah, U. 2026. Numerical Solution of the Gardner Equation Using the Method of Lines and an Improved Fifth-Order Runge-Kutta Scheme. Science and Technology Indonesia. 11, 3 (Jun. 2026), 903–914. DOI:https://doi.org/10.26554/sti.2026.11.3.903-914.