1. Department of Psychiatry, Mental Health Services Sligo, Sligo, Ireland
2. Department of Education City Athens, Research and Academic Institute of Athens, Greece
3. Faculty of Early Childhood Education, National and Kapodistrian University of Athens, Athens, Greece
4. Mental Health Services Sligo and NUI Galway, Sligo, Ireland
5. Special Education, Department of Primary Education, University of the Aegean Rhodes, Greece
6. Clinical Psychology, Department of Primary Education University of the Aegean, Rhodes, Greece