Putri, elsa, E. . Anshari, and M. Zam Mili. “NICKEL RESOURCE ESTIMATION BASED ON COG AT PIT 10 BLOCK B2 OF PT ANUGRAH HARISMA BARAKAH”. INTAN Jurnal Penelitian Tambang, vol. 9, no. 1, May 2026, pp. 45-58, doi:10.56139/intan.v9i1.389.