Pokharel, A, PK Pokharel, H Das, and S Adhikari. “The Patterns of Refractive Errors Among the School Children of Rural and Urban Settings in Nepal”. Nepalese Journal of Ophthalmology 2, no. 2 (September 17, 2010): 114–120. Accessed November 22, 2024. https://nepjol.info./index.php/NEPJOPH/article/view/3717.