ROHMANINGRUM, D. Y. .; HORMAN, J. R. NICKEL LATERITE CUT OFF GRADE AT BLOCK 1A PT. ANUGRAH SUKSES MINING: CUT OFF GRADE NIKEL LATERIT PADA BLOK 1A PT. ANUGRAH SUKSES MINING. INTAN Jurnal Penelitian Tambang, [S. l.], v. 3, n. 1, p. 20–25, 2022. DOI: 10.56139/intan.v3i1.46. Disponível em: https://jurnal-intan.ac.id/index.php/intan/article/view/46. Acesso em: 20 jan. 2026.