Iskandar, Jusman, Ummu Salamah, and Nonah Patonah. “Policy Implementation in Realizing the Effectiveness of Disaster Management”. International Journal of Engineering and Technology 7, no. 2.29 (May 22, 2018): 548–552. Accessed April 28, 2025. https://sciencepubco.com/index.php/IJET/article/view/13815.