Sapkota, K., S. Rajkarnikar, B. Shrestha, S. Panthi, and A. Pokharel. “Profile of Visual Impairment in Children Attending Low Vision Clinic of Nepal Eye Hospital”. Medical Journal of Shree Birendra Hospital, vol. 10, no. 2, July 2012, pp. 18-21, doi:10.3126/mjsbh.v10i2.6458.