Joshi, P. L., Jha, B., Paudyal, I. and Thapa, S. S. (2019) “Referral parameters for diagnosis of glaucoma in general eye clinic at Tilganga Institute of Ophthalmology”, Nepalese Journal of Ophthalmology, 11(1), pp. 33–39. doi: 10.3126/nepjoph.v11i1.25415.