Authors
Nebojša Vasiljević
nebojsa.vasiljevic@tfzv.ues.rs.ba
Faculty of Technology, University of East Sarajevo, Zvornik, Bosnia and Herzegovina
Faculty of Technology, University of Novi Sad, Novi Sad, Serbia
Vladan Mićić
Faculty of Technology, University of East Sarajevo, Zvornik, Bosnia and Herzegovina
Mitar Perušić
Faculty of Technology, University of East Sarajevo, Zvornik, Bosnia and Herzegovina
Milorad Tomić
Faculty of Technology, University of East Sarajevo, Zvornik, Bosnia and Herzegovina
Sanja Panić
Faculty of Technology, University of Novi Sad, Novi Sad, Serbia
Duško Kostić
Faculty of Technology, University of East Sarajevo, Zvornik, Bosnia and Herzegovina