CC-BY-NC-NDBogdanović, GrozdankaTrumić, MilanStojadinović, SašaSokolović, Jovica2023-12-282023-12-282017https://repozitorijum.tfbor.bg.ac.rs/handle/123456789/5667enJournal of Mining and Metallurgy, 53 A (1) (2017) 1 - 72other