1. What it will take to feed 5.0 billion rice consumers in 2030;Khush;Plant Mol. Biol.,2005
2. Productionhttp://www.fao.org/3/a-i4147e.pdf
3. FAOSTAThttp://faostat.fao.org/site/377/DesktopDefault.aspx?PageID%377#ancor
4. http://www.fao.org/docrep/015/i2490e/i2490e03d.pdf
5. GeoHive—Historic, Current and Future Population: Asiahttp://www.geohive.com/earth/his_proj_asia.aspx