S. C. Sahoo and P. K. Mahapatra, “Response of sweet corn (Zea mays) to fertility levels under on-farm situation*”, Indian J Agri Sci, vol. 75, no. 9, Sep. 2005, Accessed: Oct. 27, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAgS/article/view/9158