1. Girolametto L Access to data for children with Down syndrome [personal communication] Email to: C O'Toole
2. Vocabulary intervention for children with Down syndrome: parent training using focused stimulation;Girolametto;Infant-Toddler Intervention: the Transdisciplinary Journal,1998
3. Kaiser A Request for data for children with Down syndrome [personal communication] Email to: C O'Toole
4. Parent-implemented enhanced milieu teaching with preschool children who have intellectual disabilities;Kaiser;Journal of Speech, Language, and Hearing Research,2013
5. Roberts A Location of the study [personal communication] Email to: C O'Toole