GHASEMI, S.; VAGHAR, S.; POURZAFAR, M.; DEHGHANI, H.; HEIDARPOUR, A. A novel predictive model for estimation of cell voltage in electrochemical recovery of copper from brass: application of gene expression programming. Journal of Mining and Metallurgy, Section B: Metallurgy, v. 56, n. 2, p. 237-245, 15 Sep. 2020.