Mukhlisin, Muhammad, Ilyias Idris, Al Sharif Salazar, Khairul Nizam, and Mohd Raihan Taha. “GIS Based Landslide Hazard Mapping Prediction in Ulu Klang, Malaysia”. Journal of Mathematical and Fundamental Sciences 42, no. 2 (July 21, 2013): 163-178. Accessed January 23, 2026. https://journals.itb.ac.id/index.php/jmfs/article/view/71.