Raksha , I Sreenivasa Rao and Shaik N Meera, “Perceived Utility of Information and Communication Technologies in Agricultural Extension System”, Indian J Ext Edu, vol. 51, no. 3 & 4, pp. 133–138, Dec. 2015, Accessed: Jun. 25, 2026. [Online]. Available: https://epubs.icar.org.in/index.php/IJEE/article/view/144240