Author(s):
1. Milan Bizjak, University of Ljubljana, Faculty of Natural Science and Engineering, Slovenia
2. Borut Kosec, University of Ljubljana, Faculty of Natural Science and Engineering, Slovenia
3. Blaž Karpe, University of Ljubljana, Faculty of Natural Science and Engineering, Slovenia
4. Aleš Nagode, University of Ljubljana, Faculty of Natural Science and Engineering, Slovenia
5. Mirko Gojic, University of Zagreb, Faculty of Metallurgy, Croatia