ALDIYANSYAH; HUSAIN, J. R. Analisis Perbandingan Kadar Nikel Hasil Pengeboran dengan Hasil Penambangan pada PT Ghanesa Wana Utama. Journal of Mining Insight, [S. l.], v. 2, n. 1, p. 19–23, 2024. DOI: 10.58227/jmi.v2i1.259. Disponível em: https://ejournal.insightpublisher.com/index.php/JMI/article/view/259. Acesso em: 29 aug. 2025.