Chavan, R. P., S. M. Ingole, and S. N. Birajdar. “Overview of Tympanoplasty Techniques and Results”. International Journal of Otorhinolaryngology and Head and Neck Surgery, vol. 3, no. 2, Mar. 2017, pp. 170-5, doi:10.18203/issn.2454-5929.ijohns20170360.