1. Curium-Leiden University Medical Center, Oegstgeest, The Netherlands
2. PI Research, Duivendrecht, The Netherlands
3. Centre for Research on Criminological Psychology, Örebro University, Sweden
4. Department of Developmental Psychology, Vrije University, Amsterdam, The Netherlands
5. Centre for Clinical Research, Uppsala University, Sweden
6. Department of Clinical Child and Adolescent Studies, Leiden University, The Netherlands
7. Vrije University Medical Centre, Amsterdam, The Netherlands