CC-BY-NC-NDŠtrbac, NadaJovanović, IvanNikolić, ĐorđeŽivković, ŽivanMihajlović, IvanProf. dr Šefket Goletić, Doc. dr Nusret Imamović2023-12-272023-12-272015978-9958-617-46-1http://emfm.unze.ba/https://repozitorijum.tfbor.bg.ac.rs/handle/123456789/4622abstractenCalculating the optimal mixture of copper concentrates based on the impurities contentconferenceObject