1. Research Unit on Childhood, Faculty of Psychology, Speech Therapy and Education – University of Liège, Liège, Belgique
2. Reference Center for Cerebral Palsy- University of Liège, CHR Citadelle, Liège, Belgique
3. Department of Psychology, Faculty of Psychology, Speech Therapy and Education – University of Liège, Liège, Belgique
4. Child Clinical Neuropsychology Unit, Psychology Department, FPSE – University of Geneva, Geneva, Switzerland