Prasanna, M. L., S. M. Rafi, T. C. reddy, M. Amulya, and Y. Amarbabu. “Implementation of Smart Farming Using IoT”. International Journal of Technical Innovation in Modern Engineering & Science, vol. 5, no. 4, Dec. 2021, pp. 565-9, https://ijtimes.com/index.php/ijtimes/article/view/2835.