SAHU, JYOTIMALA, and N. S. THAKUR. “RESPONSE OF DATE OF SOWING ON YIELD AND YIELD ATTRIBUTES OF SAFFLOWER CULTIVARS”. The Bioscan, vol. 11, no. Supplement 2, Feb. 2016, pp. 503-8, https://thebioscan.com/index.php/pub/article/view/1226.