Sivagnanapandian, Divya, and Hemavathy Raju. “Parent’s Perception on Autism Spectrum Disorder (ASD): A Focus Group Discussion Study”. Journal of Child Language Acquisition and Development-JCLAD (December 13, 2021): 362–384. Accessed April 24, 2024. https://www.science-res.com/index.php/jclad/article/view/33.