CC-BY-NC-NDStojković, PavleDoc. dr Ljubiša Balanović Prof. dr Dragana Živković Prof. dr Nada Štrbac2023-12-272023-12-272015978-86-6305-033-4https://repozitorijum.tfbor.bg.ac.rs/handle/123456789/4549abstractenThe possibility of improving the technological process in the Mining basin "Kolubara" doo LazarevacconferenceObject