Research on purification of tailings solutions from metal impurities at lead dust processing enterprises - Altaibayev, Bagdat; Tussupbayev, Nessipbay; Kenzhetaev, Zhiger; Baigenzhenov, Omirserik; Khabiyev, Alibek; Tyulyubayev, Zekail; Leksin, Alexey (Mining of Mineral Deposits, 2024)