Preferred communication modes: Prelinguistic and linguistic communication in nonspeaking preschool children with cerebral palsy

Falkman, K. W., Dahlgren Sandberg, A., & Hjelmquist, E. (2002). Preferred communication modes: Prelinguistic and linguistic communication in nonspeaking preschool children with cerebral palsy. International Journal of Language & Communication Disorders, 37(1), 59-68.

2002