Kueh, Hui Ping, and Siti Suhana Jamaian. “Solving Lighthill-Whitham and Richards Traffic Flow Model Using Discontinuous Galerkin Method”. Enhanced Knowledge in Sciences and Technology, vol. 5, no. 2, Dec. 2025, pp. 72-79, https://publisher.uthm.edu.my/periodicals/index.php/ekst/article/view/18497.