1. US Department of Agriculture (USDA) 2010 Grains: World Markets and Trade, Corn Refiners Association 2010 Annual Report, Washington, DC
2. US Department of Agriculture (USDA) 2010 WASDE, Corn Refiners Association 2010 Annual Report, Washington, DC
3. Meaning and measurement of crystallinity in polymers: A review;Kavesh;Polymer Engineering and Science,1969