“IDENTIFIKASI TIPE CEBAKAN BIJIH DI AREA PIT ARS, PT J RESOURCES BOLAANG MONGONDOW, SULAWESI UTARA”. Journal PEP Bandung 2, no. 1 (January 27, 2025): 111–123. Accessed April 19, 2026. https://ejournal.pepbandung.ac.id/index.php/gm/article/view/15.