Sapna Raghuwanshi, Monika Singh, Shreya Tyagi, and Nikhila Yadav. “Surgical Management of Pterygium: Comparing Various Techniques”. Tropical Journal of Ophthalmology and Otolaryngology 7, no. 1 (February 17, 2022): 1-5. Accessed April 27, 2024. https://opthalmology.medresearch.in/index.php/jooo/article/view/228.