Singh, SK, I Winter, and L Surin. 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):95-100. https://doi.org/10.3126/nepjoph.v1i2.3682.