Authors: M M Bristol; D J Cohen; E J Costello; M Denckla; T J Eckberg; R Kallen; H C Kraemer; C Lord; R Maurer; W J McIlvane; N Minshew; M Sigman; M A Spence Journal: J Autism Dev Disord Date: 1996-04
Authors: Ellen Giarelli; Lisa D Wiggins; Catherine E Rice; Susan E Levy; Russell S Kirby; Jennifer Pinto-Martin; David Mandell Journal: Disabil Health J Date: 2009-11-08 Impact factor: 2.554