1. Department of Life Sciences Institute for Multidisciplinary Research University of Belgrade Belgrade Serbia
2. Centre for Epilepsy and Sleep Disorders Neurology Clinic Clinical Centre of Serbia Belgrade Serbia
3. Institute for Neurosurgery Clinical Centre of Serbia Belgrade Serbia
4. Institute of Forensic Medicine ‘Milovan Milovanović’ Medical School University of Belgrade Belgrade Serbia
5. Brain Research Laboratory Institute of Pathophysiology Medical Faculty University of Ljubljana Ljubljana Slovenia
6. Department of Analytical Chemistry National Institute of Chemistry Ljubljana Slovenia
7. Department of Neurobiology Institute for Biological Research ‘Siniša Stanković’ – National Institute of Republic of Serbia University of Belgrade Belgrade Serbia