Suharyanto, A., Sulistiyono, E., & Firdiyono, F. (2014). PELARUTAN TERAK TIMAH BANGKA MENGGUNAKAN LARUTAN NaOH [Dissolution Of Tin Slag Bangka Using NaOH Solution]. Jurnal Metalurgi, 29(3), 191–196. https://doi.org/10.14203/metalurgi.v29i3.291