Muhammad Najib Mohd Zailani, Ang Kean Hua. A Case Study of Applied Geographic Information Systems (GIS) in Slope Failure. ijbsd [Internet]. 2019Dec.14 [cited 2026Feb.18];1(1):25 -42. Available from: https://www.ijbsd.jurnalkehidupan.com/index.php/ijbsd/article/view/4