BEHARI, PRADEEP, and J B SINGH. 2013. “Evapo-Transpirtation and Water-Use Efficiency of Berseem (Trifolium Alexandrinum) in a Semi-Arid Region*”. The Indian Journal of Agricultural Sciences 68 (2). https://epubs.icar.org.in/index.php/IJAgS/article/view/27334.