Putri elsa, Anshari E, Zam Mili M. NICKEL RESOURCE ESTIMATION BASED ON COG AT PIT 10 BLOCK B2 OF PT ANUGRAH HARISMA BARAKAH . Program Studi S1 Teknik Pertambangan Universitas Papua [Internet]. 2026 May 31 [cited 2026 Jun. 11];9(1):45-58. Available from: https://jurnal-intan.ac.id/index.php/intan/article/view/389