Motor Imitation in Young Children with Autism: What's the Object?Wendy L. Stone, Cynthia D. Littleford, Opal Ousley|Journal of Abnormal Child Psychology|1997Cited by 401
Brief Report: Screening Tool for Autism in Two-Year-Olds (STAT): Development and Preliminary DataWendy L. Stone, Opal Ousley, Elaine E. Coonrod|Journal of Autism and Developmental Disorders|2000Cited by 377
Nonverbal Communication in Two- and Three-Year-Old Children with AutismWendy L. Stone, Susan Hepburn, Opal Ousley et al.|Journal of Autism and Developmental Disorders|1997Cited by 338