1. Department of Scientific Documentation and Education, Child and Adolescent Center, 12123 Peristeri, Greece
2. EPIONI Greek Carers Network, 15125 Marousi, Greece
3. Department of Psychology, University of West Macedonia, 53100 Florina, Greece
4. Center for Health Services Management and Evaluation, Department of Nursing, National and Kapodistrian University of Athens, 11527 Athens, Greece
5. Asociación Autismo Burgos, 09001 Burgos, Spain
6. Controvento Onlus, 95123 Catania, Italy
7. Department of Psychological Counseling & Guidance, Faculty of Education Gaziantep University, Şehitkamil-Gaziantep 27310, Turkey