Abu Bakar, Siti Nurhidayu, Law Tze Deng, and Vasanthakumary Selvanayagam. “The Effects of Landslides on River Sedimentation and Water Quality: Insights from the Batang Penar River, Malaysia”. Semarak Climate Science Letters 1, no. 1 (December 15, 2024): 1–23. Accessed August 23, 2025. https://semarakilmu.my/index.php/scsl/article/view/468.