RAI, SUCHIT K, et al. “Simulation As a Tool for Analyzing Climatic Risk to Forage Sorghum (Sorghum Bicolor) Production in Semi Arid Region in India: Effects of Cultivar and Planting Date”. The Indian Journal of Agricultural Sciences, vol. 76, no. 3, Jan. 2011, https://epubs.icar.org.in/index.php/IJAgS/article/view/2631.