Shattuck, P. T. (2006). "The Contribution of Diagnostic Substitution to the Growing Administrative Prevalence of Autism in US Special Education". Pediatrics. 117 (4): 1028–1037. doi:10.1542/peds.2005-1516. PMID16585296. S2CID26733990.
Coo, H.; Ouellette-Kuntz, H. L. N.; Lloyd, J. E. V.; Kasmara, L.; Holden, J. J. A.; Lewis, M. E. S. (2007). "Trends in Autism Prevalence: Diagnostic Substitution Revisited". Journal of Autism and Developmental Disorders. 38 (6): 1036–1046. doi:10.1007/s10803-007-0478-x. PMID17975721. S2CID42224641.
Shattuck, P. T. (2006). "The Contribution of Diagnostic Substitution to the Growing Administrative Prevalence of Autism in US Special Education". Pediatrics. 117 (4): 1028–1037. doi:10.1542/peds.2005-1516. PMID16585296. S2CID26733990.
Coo, H.; Ouellette-Kuntz, H. L. N.; Lloyd, J. E. V.; Kasmara, L.; Holden, J. J. A.; Lewis, M. E. S. (2007). "Trends in Autism Prevalence: Diagnostic Substitution Revisited". Journal of Autism and Developmental Disorders. 38 (6): 1036–1046. doi:10.1007/s10803-007-0478-x. PMID17975721. S2CID42224641.
Shattuck, P. T. (2006). "The Contribution of Diagnostic Substitution to the Growing Administrative Prevalence of Autism in US Special Education". Pediatrics. 117 (4): 1028–1037. doi:10.1542/peds.2005-1516. PMID16585296. S2CID26733990.
Coo, H.; Ouellette-Kuntz, H. L. N.; Lloyd, J. E. V.; Kasmara, L.; Holden, J. J. A.; Lewis, M. E. S. (2007). "Trends in Autism Prevalence: Diagnostic Substitution Revisited". Journal of Autism and Developmental Disorders. 38 (6): 1036–1046. doi:10.1007/s10803-007-0478-x. PMID17975721. S2CID42224641.