Kumari, R., R. K. Jain, and D. Kumar. “A Study of Brainstem Evoked Response Audiometry in Children With Severe Hearing Loss”. International Journal of Otorhinolaryngology and Head and Neck Surgery, vol. 5, no. 3, Apr. 2019, pp. 678-82, doi:10.18203/issn.2454-5929.ijohns20191729.