Bandyopadhyay, S., Das, D., Mondal, K., Ghanta, A., Purkait, S. and Bhaskar, R. (2012) “Epidemiology and laboratory diagnosis of fungal corneal ulcer in the Sundarban Region of West Bengal, eastern India”, Nepalese Journal of Ophthalmology, 4(1), pp. 29–36. doi: 10.3126/nepjoph.v4i1.5847.