B.ZH.TURSUNOV. WASTE-FREE TECHNOLOGY FOR ENRICHMENT OF PURIFIC COPPER-ZINC ORE. American Journal of Public Diplomacy and International Studies (2993-2157), [S. l.], v. 1, n. 9, p. 288–293, 2023. Disponível em: http://grnjournal.us/index.php/AJPDIS/article/view/1532. Acesso em: 22 dec. 2024.