Vepamininti, Sreenivas, Soumya M. Seetharam, Jomy George, Hemanth Vamanshankar, and Poonam K. Saidha. “Radiological Study of the Myriad Variations in Frontal Sinus Anatomy: an Institutional Study”. International Journal of Otorhinolaryngology and Head and Neck Surgery 5, no. 2 (February 23, 2019): 369–372. Accessed June 14, 2025. https://www.ijorl.com/index.php/ijorl/article/view/1183.