1. ACCORDINO, R.; COMER, R.; HELLER, W. Searching for music's potential: A critical examination of research on music therapy with individuals with autism. Research in Autism Spectrum Disorders, v. 1, n. 1, p. 101-115, 2007.
2. AIGEN, K. Naturalistic Inquiry. In: WHEELER, B. L. (ed.). Music therapy research: quantitative and qualitative perspectives. 2. ed. Phoenixville: Barcelona Publishers, 2005. p. 352-364.
3. AIGEN, K. Paths of Development in Nordoff-Robbins Music Therapy. Gilsun: Barcelona Publishers, 1998.
4. ALLEN, R.; DAVIS, R.; HILL, E. The effects of autism and alexithymia on physiological and verbal responsiveness to music. Journal of Autism and Developmental Disorders, v. 43, n. 2, p. 432-444, fev. 2013.
5. ALVIN, J.; WARWICK, A. Music Therapy for the Autistic Child. Oxford [England] ; New York: Oxford University Press, 1978.