[1]
“Pemetaan Kemajuan Penambangan Nikel Laterit Di Pit Toba III PT. X Desa Kawasi Halmahera Selatan Provinsi Maluku Utara: Fakultas Teknik Universitas Muhammadiyah Maluku Utara Ternate”, EJD, vol. 15, no. 1, pp. 82–87, Mar. 2022, Accessed: Oct. 18, 2025. [Online]. Available: https://jurnal.ummu.ac.id/index.php/dintek/article/view/1172