Singh, S., Winter, I. and Surin, L. 2010. Phacoemulsification versus small incision cataract surgery (SICS): which one is a better surgical option for immature cataract in developing countries?. Nepalese Journal of Ophthalmology. 1, 2 (Sep. 2010), 95–100. DOI:https://doi.org/10.3126/nepjoph.v1i2.3682.