1. University of Ljubljana, Faculty of Mechanical Engineering,
Askerceva 6, SI-1000 Ljubljana, Slovenia, -lj.si
2. University of Ljubljana, Faculty of Mechanical Engineering,
Askerceva 6, SI-1000 Ljubljana, Slovenia
3. Endowed Chair Professor in Manufacturing, Department
of Mechanical Engineering, University of Louisiana, Lafayette, LA 70504
4. Spec2Market Solutions, e-Manufacturing Product Business
Unit, P.O. Box 3882, Tustin, CA 92781-3882, USA