TRINOPIAWAN, K.; MUBAROK, Z.; WIDANA, K. S.; ANI, B. Y.; SUSILO, Y. S. B.; PRASSANTI, R.; SUSANTO, I.; PERMANA, S.; SOEDARSONO, J. W. A study of cerium extraction from Bangka tin slag using hydrochloric acid. Eastern-European Journal of Enterprise Technologies, [S. l.], v. 4, n. 6 (106), p. 24–30, 2020. DOI: 10.15587/1729-4061.2020.210530. Disponível em: https://journals.uran.ua/eejet/article/view/210530. Acesso em: 17 aug. 2024.