Singgalen, Yerik Afrianto. “Vegetation Index and Mangrove Forest Utilization through Ecotourism Development in Dodola and Guraping of North Maluku Province”. Jurnal Manajemen Hutan Tropika 28, no. 2 (August 2, 2022): 150. Accessed February 7, 2023. https://jesl.journal.ipb.ac.id/index.php/jmht/article/view/39548.