Arzemi, Nurin Izzati, et al. “Sistem Pemantauan Banjir Secara Jarak Jauh ”. Multidisciplinary Applied Research and Innovation, vol. 3, no. 1, Feb. 2022, pp. 490-6, https://penerbit.uthm.edu.my/periodicals/index.php/mari/article/view/3473.