ARRJovanović, IvanNikolić, ĐorđePanić, MarijaŽivković, Živan2023-12-252023-12-2520161582-9596; 1843-3707 (Online)http://omicron.ch.tuiasi.ro/EEMJ/pdfs/vol15/no4/8_375_Jovanovic_12.pdfhttps://repozitorijum.tfbor.bg.ac.rs/handle/123456789/1034enBatch composition optimization for the copper smelting process on the example of copper smelter in Borarticle