Ravinder Reddy, Ch and Rao, P P and Karuppan Chetty, S M and Ashok Kumar, A and Srinivas, I  (2013) Models for sweet sorghum feedstock management for ethanol.   In:  Developing a Sweet Sorghum Ethanol Value Chain.   International Crops Research Institute for the Semi-Arid Tropics, Patancheru, Andhra Pradesh, India, pp. 76-98.  ISBN 978-92-9066-555-7