Kajian Teknis Kinerja Alat Rod Mill terhadap Pengecilan Ukuran Butir di PT Babel Utama Korpora Site Pemali Kabupaten Bangka: Technical Study of Rod Mill Performance on Grain Size Reduction at PT Babel Utama Korpora Site Pemali Bangka Regency. mineral [Internet]. 2024 Sep. 18 [cited 2026 Apr. 15];9(2):82-8. Available from: https://journal.ubb.ac.id/index.php/mineral/article/view/5494