Author(s):
1. Goran Janjic, Faculty of Mechanical Engineering, Republic of Srpska, Bosnia and Herzegovina
2. Zorana Tanasić, Faculty of Mechanical Engineering, Republic of Srpska, Bosnia and Herzegovina
3. Gorazd Kosec, Acroni d.o.o., Slovenia
4. Borut Kosec, University of Ljubljana, Faculty of Natural Science and Engineering, Slovenia
5. Mirko Sokovic, University of Ljubljana, Faculty of Mechanical Engineering, Slovenia

Paper for reviews