Author(s):
1. Nebojša Vasiljević, Faculty of Technology - University of East Sarajevo, Republic of Srpska, Bosnia and Herzegovina
2. Vladan Mićić, Republic of Srpska, Bosnia and Herzegovina
3. Ljubica Vasiljević, Faculty of Technology - University of East Sarajevo, Republic of Srpska, Bosnia and Herzegovina
4. Duško Kostić, University of East Sarajevo, Faculty of Technology, Republic of Srpska, Bosnia and Herzegovina
5. Jelena Perić, Republic of Srpska, Bosnia and Herzegovina
6. Mirko Radic, Faculty of Technology - University of East Sarajevo, Republic of Srpska, Bosnia and Herzegovina

Applied paper from author