JAFAR, N.; KADAR, M. I.; ALRASYID, V. F. Analisis Perbandingan Kadar Nikel (Ni) dan Besi (Fe) pada Lokasi Pengeboran dan Lokasi Penambangan PT. Almharig Mineral Provinsi Sulawesi Tenggara. Journal of Mining Insight, [S. l.], v. 1, n. 3, p. 103–108, 2023. Disponível em: https://ejournal.insightpublisher.com/index.php/JMI/article/view/215. Acesso em: 5 jul. 2025.