NiningsihL., AlikodraH. S., AtmokoS. S. U., & MulyaniY. A. (2017). Characteristic of Orangutan Habitat in Coal Mining Rehabilition Area in East Kalimantan, Indonesia. Jurnal Manajemen Hutan Tropika, 23(1), 37-49. Retrieved from https://jai.ipb.ac.id/index.php/jmht/article/view/16709