Sulistiyono, E. et al. 2014. PROSES PELARUTAN ASAM SULFAT DAN ASAM KLORIDA TERHADAP HASIL REDUKSI TERAK TIMAH [Dissolution Process Of Sulphate Acid And Hidrochloride Acid In Reduction Tin Slag]. Jurnal Metalurgi. 29, 3 (Dec. 2014), 197–204. DOI:https://doi.org/10.14203/metalurgi.v29i3.292.