Ranjitha R, Krishna Prasad R, Jyothi R, Rachana S,. “Smart Irrigation System Based on Iot”. International Journal of Advanced Science and Technology 29, no. 3 (March 21, 2020): 5730 - 5737. Accessed May 2, 2026. http://sersc.org/journals/index.php/IJAST/article/view/6453.