1. Institute of Psychology; Eötvös Loránd University; Budapest Hungary
2. Doctoral School of Psychology; Eötvös Loránd University; Budapest Hungary
3. Nyírő Gyula Hospital Drug Outpatient and Prevention Center; Budapest Hungary
4. Faculty of Health Sciences; Semmelweis University; Budapest Hungary
5. School of Life and Medical Sciences; University of Hertfordshire; Hatfield UK