VENKATARAMAN, S., A. KASHYAPI, and H. P. DAS. “PHASIC DISTRIBUTION OF TOTAL HEAT UNITS IN WHEAT CULTIVARS IN INDIA”. MAUSAM 56, no. 2 (April 1, 2005): 499–500. Accessed July 14, 2024. https://mausamjournal.imd.gov.in/index.php/MAUSAM/article/view/974.