Author(s):
1. Jure Bernetič, PROTAC d.o.o., Slovenia
2. Borut Kosec, University of Ljubljana, Faculty of Natural Science and Engineering, Slovenia
3. Gorazd Kosec, Acroni d.o.o., Slovenia
4. Mirko Gojic, University of Zagreb, Faculty of Metallurgy, Croatia
5. Zijah Burzić, Military Tehnical Institute Belegrad, Serbia
6. Mirko Sokovic, University of Ljubljana, Faculty of Mechanical Engineering, Slovenia
7. Milan Bizjak, University of Ljubljana, Faculty of Natural Science and Engineering, Slovenia