, Anshika Sharma, Dr Avnesh Verma. “An Automated Soil PH and EC Indicator Cum Controller System for Nutrigation Adjustment”. International Journal on Future Revolution in Computer Science & Communication Engineering 4, no. 3 (March 31, 2018): 182–189. Accessed January 25, 2026. http://ijfrcsce.org/index.php/ijfrcsce/article/view/1289.