Alam, M. I., K. Natarajan, T. B. Singh, A. Kumari, and M. Kameswaran. “Management of Advanced Otosclerosis: Experience in a Tertiary Care Centre”. International Journal of Otorhinolaryngology and Head and Neck Surgery, vol. 4, no. 2, Feb. 2018, pp. 376-80, doi:10.18203/issn.2454-5929.ijohns20180439.