2019. Uji Kualitas Air Pada Lahan Bekas Tambang Inkonvensional di Kecamatan Merawang, Kabupaten Bangka: Water Quality Testing On Inconventional Mining Area In Merawang District, Bangka Regency. PROMINE. 6, 2 (Jan. 2019), 37–45. DOI:https://doi.org/10.33019/promine.v6i2.935.