1. St. John of God Hospital, St.Veit/Glan, Austria.
2. Faculty of Health Sciences, University of Primorska, Izola, Slovenia.
3. Faculty of Medicine, Institute for Biostatistics and Medical Informatics, University of Ljubljana, Ljubljana, Slovenia.
4. Department of Automation, Biocybernetics and Robotics, Jožef Stefan Institute, Ljubljana, Slovenia.
5. Department of Biomedical Physiology and Kinesiology, Simon Fraser University, Burnaby, British Columbia, Canada.