G, A. I.; Y, D. A. COMPLEX PROCESSING OF POLYMETALLIC LEAD-ZINC ORE. Proceedings of the Mongolian Academy of Sciences, [S. l.], v. 52, n. 4, p. 42–46, 2017. DOI: 10.5564/pmas.v52i4.873. Disponível em: https://mongoliajol.info/index.php/PMAS/article/view/873. Acesso em: 18 nov. 2024.