POCERATTU, G. E. .; PANGKUNG, Y. G. . STAGGERED CREW PRODUCTION EVALUATION IN DEEP ORE ZONE UNDERGROUND MINING PT. FREEPORT INDONESIA: EVALUASI PRODUKSI STAGGERED CREW DI TAMBANG BAWAH TANAH DEEP ORE ZONE PT. FREEPORT INDONESIA. INTAN Jurnal Penelitian Tambang, [S. l.], v. 2, n. 2, p. 133–142, 2022. DOI: 10.56139/intan.v2i2.35. Disponível em: https://www.jurnal-intan.ac.id/index.php/intan/article/view/35. Acesso em: 4 apr. 2026.