1. Alias Bin Abdullah, Shoichi Ito and Kelali Adhana sciencelinks.jp/j-east/article/200622/000020062206A0838659/,php. See ref. FAO 2004 in ref.1 of Ref.11b.
2. By Robyn Flipse, MS, RD http://beaninstitute.com/dry-bean-consumption-in-the-us/.
3. http://www.mapsofworld.com/world-top-ten/world-top-ten-baked-bean-consumer-countries.html.(2004).
4. http://www.geohive.com/earth/population_now.aspx. GeoHive Population: General Population, today (ranked) Current world population (ranked).
5. http://www.google.com.ng/search?q=global+meat+consumption&tbm=isch&tbo=u&source=univ&sa=X&ei=Pz2fUeGtErGa0AX0t4HwDw&sqi=2&ved=0CC8QsAQ&biw =1280&bih=675.