1. Autism in special and inclusive schools: ‘there has to be a point to their being there’;Alderson;Disability and Society,1999
2. Prevalence of disorders of the autism spectrum in a population cohort of children in South Thames: the Special Needs and Autism project (SNAP);Baird;Lancet,2006
3. Beaver , C. 2006 Designing environments for children and adults with autism spectrum disorder http://www.autism.org.uk/working-with/leisure-and-environments/architects/designing-environments-for-children-and-adults-with-asd.aspx