K. Hemalatha, L. G. Likitha, N. Sireesha, and A. Usharani, “An IoT Based Interface for the Smart Watering of Plants using Soil Moisture Sensor”, IRO J. Sustain. Wirel. Syst., vol. 5, no. 2, pp. 175–182, Jul. 2023, doi: 10.36548/jsws.2023.2.008.