Jain, Amit Kumar, and Dadan Ji Pandey. “Evaluation of Change in Pterygium Induced Keratometric Astigmatism in Patients Following Pterygium Excision With Autologous Graft Surgery”. Nepalese Journal of Ophthalmology 12, no. 2 (October 5, 2020): 191–200. Accessed November 22, 2024. https://nepjol.info/index.php/NEPJOPH/article/view/28287.