Kemarau, Ricky Anak, and Oliver Valentine Eboy. “Application Remote Sensing in Study Influence Of El Niño Incident in 2015/2016 On the Amount of Rainfall in Sarawak”. Journal of Techno-Social 13, no. 1 (June 20, 2021): 12–22. Accessed June 30, 2022. https://publisher.uthm.edu.my/ojs/index.php/JTS/article/view/8235.