T. Venkat Narayana Rao, D., and S. Manasa. “Artificial Neural Networks for Soil Quality and Crop Yield Prediction Using Machine Learning”. International Journal on Future Revolution in Computer Science &Amp; Communication Engineering, vol. 5, no. 1, Jan. 2019, pp. 57 -, http://www.ijfrcsce.org/index.php/ijfrcsce/article/view/1835.