“Evaluasi Sistem Penirisan Tambang Di PT Vitrama Properti Desa Air Mesu Kabupaten Bangka Tengah: Evaluation of Dewatering System at PT Vitrama Properti Air Mesu Village Bangka Tengah Regency”. MINERAL, vol. 6, no. 1, Apr. 2021, pp. 19-24, https://doi.org/10.33019/mineral.v6i1.3081.