Bista, D. et al. 2021. Sutureless Glue Free Versus Sutured Limbal Conjunctival Autografts in Primary Pterygium Surgery. Nepalese Journal of Ophthalmology. 13, 2 (Jun. 2021), 95–104. DOI:https://doi.org/10.3126/nepjoph.v13i2.31347.