Setiawan, Romy, Priatmojo Aji, Syahdan Arifin, Rizal Irmansyah, and James Gitonga Kinyua. “Analysis of the Risk of Landslids in Kebomas, Gresik District”. Calamity: A Journal of Disaster Technology and Engineering 1, no. 2 (January 30, 2024): 65–76. Accessed March 9, 2025. https://journal-iasssf.com/index.php/Calamity/article/view/278.