Liu , Sonia Y., Peter H. Selle, and Aaron J. Cowieson. 2014. “Influence of Steam-Pelleting Temperatures and Grain Variety of Finely-Ground, Sorghum-Based Broiler Diets on Small Intestinal Starch and Nitrogen Digestion Dynamics in Broiler Chickens”. International Journal of Poultry Science 13 (6): 308–315. https://doi.org/10.3923/ijps.2014.308.315.