Rohmaningrum DY, Horman JR. NICKEL LATERITE CUT OFF GRADE AT BLOCK 1A PT. ANUGRAH SUKSES MINING: CUT OFF GRADE NIKEL LATERIT PADA BLOK 1A PT. ANUGRAH SUKSES MINING. Program Studi S1 Teknik Pertambangan Universitas Papua [Internet]. 2022 Mar. 14 [cited 2025 Nov. 29];3(1):20-5. Available from: http://jurnal-intan.ac.id/index.php/intan/article/view/46