Analisis Manfaat Biaya Penerapan Intermediate Stockpile Di Nickel Hill PT Vale Indonesia Tbk. Jurnal Geomine, [S. l.], v. 7, n. 02, p. 146–156, 2019. DOI: 10.33536/jg.v7i02.1347. Disponível em: https://jurnal.fti.umi.ac.id/index.php/JG/article/view/1347. Acesso em: 27 jun. 2025.