Author(s):
1. Vladan Mićić, Faculty of Technology - University of East Sarajevo, Republic of Srpska, Bosnia and Herzegovina
2. Stefan Pavlović, Faculty of Technology - University of East Sarajevo, Republic of Srpska, Bosnia and Herzegovina
3. Jelena Pavličević, Serbia
4. Olga Govedarica, Univerzitet u Novom Sadu, Tehnološki fakultet, Novi Sad, Serbia
5. Milovan Jankovic, University of Novi Sad, Faculty of Technology, Serbia, Serbia
6. Snežana Sinadinović-Fišer, Univerzitet u Novom Sadu, Tehnološki fakultet, Novi Sad, Serbia
7. Jaroslava Budinski-Simendic, Univerzitet u Novom Sadu, Tehnološki fakultet, Novi Sad, Serbia