S. Chehreghani, M. Yari, A. Zeynali, B. Nemati Akhgar, H. Hosseinzadeh Gharegheshlagh, and M. Pishravian, “Optimization of Chalcopyrite Galvanic Leaching in the Presence of Pyrite and Silver as Catalysts by using Response Surface Methodology (RSM)”, Rud.-geol.-naft. zb., vol. 36, no. 1, Jan. 2021.