Farneubun, Yakobus, Melianus Salakory, and Susan Manakane. “Changes in the Physical Environmental Conditions of the Class C Material Mining Area in the Wayori River, Negeri Passo, Baguala District, Ambon City”. Jurnal Pendidikan Geografi Unpatti 2, no. 3 (December 4, 2023): 215-224. Accessed November 22, 2024. https://ojs3.unpatti.ac.id/index.php/jpgu/article/view/11589.