Bricker, Diane, Jane Squires, and Huichao Xie. “A Comprehensive and Additive System for Child-Focused Assessment and Evaluation in EI/ECSE”. Journal of Intellectual Disability - Diagnosis and Treatment 3, no. 4 (January 7, 2016): 187–197. Accessed May 2, 2024. https://www.lifescienceglobal.com/pms/index.php/jiddt/article/view/3525.