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Windsor, J., Doyle, S. S., & Siegel, G. M. (1994). Language acquisition after mutism: A longitudinal case study of autism.Journal Of Speech & Hearing Research, 37(1), 96-105.
Chiang, H. M.; Lin, Y. H. (2007). "Expressive Communication of Children with Autism". Journal of Autism and Developmental Disorders 38 (3): 538–545.
"dyslalia". Merriam-Webster Medical Online Dictionary. 2010. Retrieved July 25, 2010
Frishberg, Nancy (September 1975). "Arbitrariness and Iconicity: Historical Change in American Sign Language". Language 51 (3): 696.
Kennison, Shelia M. (2014). Introduction to language development. Los Angeles: SAGE. ISBN 978-1-4129-9606-8. OCLC 830837502
Nagaratnam, Nages; Kujan Nagaratnam; Kevin Ng; Patrick Diu (2004). "Akinetic mutism following stroke". Journal of Clinical Neuroscience 11
Vecchio, J. L.; Kearney, C. A. (2005). "Selective Mutism in Children: Comparison to Youths with and Without Anxiety Disorders". Journal of
Psychopathology and Behavioral Assessment 27: 31.
Windsor, J., Doyle, S. S., & Siegel, G. M. (1994). Language acquisition after mutism: A longitudinal case study of autism.Journal Of Speech & Hearing Research, 37(1), 96-105.