Nguyen TT, Nguyen DT, Dinh TH, Tran VDN. Recovery of ZnO and Cu from Brass Smelter Slag by Hydrometallurgy Process. ETSD [Internet]. 2022 Nov. 15 [cited 2025 Aug. 21];32(5):53-60. Available from: https://jst.vn/index.php/etsd/article/view/318