1. Institute of Neurology and Neuropsychology Tbilisi Georgia
2. Epihunter Hasselt Belgium
3. Department of Clinical Neurophysiology Danish Epilepsy Center Filadelfia Dianalund Denmark
4. University of Leuven Leuven Belgium
5. Boston Children’s Hospital Harvard Medical School Boston Massachusetts USA
6. Department of Clinical Neurophysiology Aarhus University Hospital, and Department of Clinical Medicine Aarhus University Aarhus Denmark