CC-BY-NC-NDNikolić, IvicaJovanović, IvanaMihajlović, IvanMiljanović, IgorProf. dr Živan Živković, Technical Faculty in Bor2023-12-272023-12-272015978-86-6305-030-3http://menadzment.tf.bor.ac.rs/wp-content/uploads/2015/10/Book-of-Proceedings_IMKSM15.pdfhttps://repozitorijum.tfbor.bg.ac.rs/handle/123456789/4474abstractenSystem approach to the analysis of copper concentrate productionconferenceObject