1. Institute of Psychology, Psychopathology and Clinical Intervention, University of Zurich, Zurich, Switzerland
2. Mental Health Resource Centre, Ilia State University, Tbilisi, Georgia
3. Institute of Addiction Studies, Ilia State University, Tbilisi, Georgia
4. Faculty of Natural Sciences and Medicine, Ilia State University, Tbilisi, Georgia
5. Research Unit, Curatio International Foundation, Tbilisi, Georgia