Prof.Vinod A. Dhande, Hitesh S. Rathod, Jugal J Patil, Praful N. Davne, and Santosh K. Dake. 2016. “GSM Based Transformer Monitoring System”. International Journal of Advance Research in Engineering, Science & Technology 3 (3):272-74. https://ijarest.org/index.php/ijarest/article/view/493.