1. Trimo, d.d., Prijateljeva 12, 8210 Trebnje, Slovenia, Department of Control and Manufacturing Systems, University
of Ljubljana, Faculty of Mechanical Engineering Aškerčeva 6,
1000 Ljubljana, Slovenia, -lj.si
2. Department of Control and Manufacturing Systems, University
of Ljubljana, Faculty of Mechanical Engineering Aškerčeva 6,
1000 Ljubljana, Slovenia