Arora, S. K., Y. P. Luthra, and Bhagwan Das. 1976. “Structural Carbohydrates, Soluble Sugars and <i>in Vitro</I> Digestibility of Leaf and Stem Portions of Sorghum Forages”. The Indian Journal of Nutrition and Dietetics 13 (2):44-53. http://www.informaticsjournals.com/index.php/ijnd/article/view/11760.