@incollection{Vaan13, author = {Gitta De Vaan and Mathijs P.J. Vervloed and Harry Knoors and Ludo Verhoeven}, title = {Autism Spectrum Disorders in People with Sensory and Intellectual Disabilities Symptom Overlap and Differentiating Characteristics}, booktitle = {Recent Advances in Autism Spectrum Disorders}, publisher = {IntechOpen}, address = {Rijeka}, year = {2013}, editor = {Michael Fitzgerald}, chapter = {21}, doi = {10.5772/53714}, url = {https://doi.org/10.5772/53714} }