SUPRIYONO; SUPIT, J. M. . NICKEL LATERITE RESOURCES ESTIMATION AT BLOCK 1A PT. XYZ GEBE ISLAND: ESTIMASI SUMBERDAYA NIKEL LATERIT PADA BLOK 1A PT. XYZ PULAU GEBE. INTAN Jurnal Penelitian Tambang, [S. l.], v. 3, n. 1, p. 40–49, 2022. DOI: 10.56139/intan.v3i1.54. Disponível em: http://jurnal-intan.ac.id/index.php/intan/article/view/54. Acesso em: 29 nov. 2025.