Ranjan, Rajeev, and Arun Banik. “Development of Word List in Hindi for Speech Sounds to Work on Articulation Errors for Children With Hearing Impairment”. International Journal of Research in Medical Sciences 2, no. 4 (January 26, 2017): 1580–1585. Accessed April 28, 2024. https://www.msjonline.org/index.php/ijrms/article/view/2465.