PEMODELAN DAN ESTIMASI SUMBERDAYA NIKEL LATERIT SITE PULAU PAKAL PT. ANTAM (PERSERO) TBK UBP NICKEL MALUKU UTARA MENGGUNAKAN METODE INVERSE DISTANCE WEIGHT DAN ORDINARY KRIGING: Wawan AK Conoras, Mardiman Tabaika Fakultas Teknik Universitas Muhammadiyah Maluku Utara Ternate Email: wawanmine01@gmail.com. DINTEK, [S. l.], v. 12, n. 1, p. 19–28, 2019. Disponível em: https://jurnal.ummu.ac.id/index.php/dintek/article/view/178. Acesso em: 18 oct. 2025.