HASMADI, N., & HAJI ABUSTAN, M. S. (2022). Floodplain Modelling by Using HEC-RAS at Sungai Mersing, Johor Malaysia. Recent Trends in Civil Engineering and Built Environment, 3(1), 1876–1883. Retrieved from https://publisher.uthm.edu.my/periodicals/index.php/rtcebe/article/view/3017