Lahiri, A. K., A. Gupta, R. Vohra, S. Sharma, and S. Singh. “Cochlear Otosclerosis: An Undiagnosed Cause of Progressive Sensorineural Hearing Loss”. Bengal Journal of Otolaryngology and Head Neck Surgery, vol. 28, no. 2, Aug. 2020, pp. 127-3, doi:10.47210/bjohns.2020.v28i2.329.