1. 1. Chandan Kumar, pramitee behera “A Low Cost Smart Irrigation Control System”, International Conference on Electronics and Communication System (icecs 2015) ieee 1146.
   2. Maryam Hazman,”Crop Irrigation Schedule Expert System“, 2015 Thirteenth International Conference on ICT and Knowledge Engineering.
   3. Shitala Prasad • Sateesh K. Peddoju • Debashis Ghosh “Multi-resolution mobile vision system for plant leaf disease Diagnosis”, Springer-Verlag London 2015
   4.  H. Al-Hiary, S. Bani-Ahmad, M. Reyalat, M. Braik and Z. ALRahamneh,” Fast and Accurate Detection and classification of Plant Diseases” International Journal of Computer Applications (0975 – 8887) Volume 17– No.1, March 2011.
   5. Plantix – an easy plant disease diagnostics tool plantix.net