Liu, Qianshuo. “Can Signing Help You Speak? Assessing the Effectiveness of Sign Language As An Augmentative and Alternative Means of Communication for Autistic Children”. Arts, Culture and Language 3, no. 3 (July 6, 2025): 4472. Accessed November 4, 2026. https://acl.deanfrancis.press/article/view/153.