S. Usha Rani, G. Selvaraj, “Farmers Experiences on Evaluation Bt Cotton in Tamil Nadu”, Indian J Ext Edu, vol. 47, no. 1 & 2, pp. 63–69, Sept. 2022, Accessed: Oct. 05, 2026. [Online]. Available: https://epubs.icar.org.in/index.php/IJEE/article/view/128537