Reddy, B V S and Ashok Kumar, A and Rao, P P and Ravinder Reddy, Ch  (2013) Sweet sorghum ethanol value chain: Issues and the way forward.   In:  Developing a Sweet Sorghum Ethanol Value Chain.   International Crops Research Institute for the Semi-Arid Tropics, Patancheru, Andhra Pradesh, India, pp. 219-225.  ISBN 978-92-9066-555-7