Achkova, Meglena, and Harieta Manolova. “Diagnosis ‘Autism’ – from Kanner and Asperger to DSM-5”. Journal of Intellectual Disability - Diagnosis and Treatment 2, no. 2 (September 26, 2014): 112–118. Accessed November 22, 2024. https://lifescienceglobal.com/pms/index.php/jiddt/article/view/2351.