K. Sharma, Virendra, Abha Verma, Ena Samuel, and Sapan Palod. “Exchange Conjunctival Autograft in Double Pterygium”. International Journal of Medical Research and Review 3, no. 9 (October 31, 2019): 947-952. Accessed November 22, 2024. https://ijmrr.medresearch.in/index.php/ijmrr/article/view/349.