Kajian kemampuan produksi Batubara unit Crusher CP-01 PT. Anugerah Bara Kaltim. Jurnal Geologi Pertambangan (JGP), [S. l.], v. 2, n. 24, 2018. DOI: 10.53640/jgp.v2i24.582. Disponível em: https://ejurnal.unikarta.ac.id/index.php/jgp/article/view/582. Acesso em: 24 aug. 2025.