Аутори:
1. Митар Перушић, Faculty of Technology - University of East Sarajevo,
Republic of Srpska, Bosnia and Herzegovina
2. Бранко Пејовић,
Republic of Srpska, Bosnia and Herzegovina
3. Mirko Radic, Faculty of Technology - University of East Sarajevo,
Republic of Srpska, Bosnia and Herzegovina
4. Radislav Filipovic, Faculty of Technology - University of East Sarajevo,
Republic of Srpska, Bosnia and Herzegovina
5. Zoran Obrenovic, Faculty of Technology - University of East Sarajevo,
Republic of Srpska, Bosnia and Herzegovina
6. Dragiša Đorđić, Алумина доо, ,
Republic of Srpska, Bosnia and Herzegovina