Sen, I., D. Ghosh, and G. Guha. “Synchronous Buccal Carcinoma and Laryngeal Carcinoma- A Rare Presentation”. Bengal Journal of Otolaryngology and Head Neck Surgery, vol. 28, no. 2, Aug. 2020, pp. 182-6, doi:10.47210/bjohns.2020.v28i2.325.