Khalid MA, Md Dan MF, Faizal Pakir, Khaidir Abu Talib, Mohd Taib A, Mohd Mustaza N, et al. Optimal Slope Angles and Berm Configurations for Rockfall Hazard Reduction Using Discrete Element Modelling and Statistical Analysis. ijscet [Internet]. 2026 Jul. 27 [cited 2026 Aug. 12];17(1):288-302. Available from: https://journal.uthm.edu.my/index.php/IJSCET/article/view/21841