Wael, Karolina, and Willem Siahaya. “Land Cover Classification of Kei Kecil Island in 2019 Based on Multispectral Image Analysis”. JURNAL BUDIDAYA PERTANIAN 18, no. 1 (June 30, 2022): 18-27. Accessed February 9, 2023. https://ojs3.unpatti.ac.id/index.php/bdp/article/view/6575.