sources
- NEPAL-INDIA ELECTRICITY TRANSMISSION AND TRADE PROJECT. (2011, May 27). Retrieved October 20, 2015, from http://www-wds.worldbank.org/external/default/WDSContentServer/WDSP/IB/2011/06/03/000386194_20110603002832/Rendered/PDF/598930PAD0P1150e0only0900BOX361476B.pdf
- Food Sources of Vitamin A. (2014, November 26). Retrieved November 25, 2015, from
http://www.dietitians.ca/Your-Health/Nutrition-A-Z/Vitamins/Food-Sources-of-Vitamin-A.aspx
- STATISTICAL INFORMATION ON NEPALESE AGRICULTURE. (2013, December). Retrieved November 28, 2015, from http://www.moad.gov.np/uploads/files/YearBook 2013.pdf
- Food Sources of Vitamin A. (2014, November 26). Retrieved November 25, 2015, from
http://www.dietitians.ca/Your-Health/Nutrition-A-Z/Vitamins/Food-Sources-of-Vitamin-A.aspx
- STATISTICAL INFORMATION ON NEPALESE AGRICULTURE. (2013, December). Retrieved November 28, 2015, from http://www.moad.gov.np/uploads/files/YearBook 2013.pdf