CHEPUSHTANOVA, T.; MOTOVILOV, I.; MERKIBAYEV, Y.; POLYAKOV, K.; GOSTU, S. Flotation studies of the middling product of lead-zinc ores with preliminary sulfidizing roasting of oxidized lead and zinc compounds. Kompleksnoe Ispolzovanie Mineralnogo Syra = Complex use of mineral resources, [S. l.], v. 323, n. 4, p. 77–83, 2022. DOI: 10.31643/2022/6445.43. Disponível em: http://kims-imio.com/index.php/main/article/view/32. Acesso em: 7 may. 2024.