P. Sastry, P. Krishnaiah, P. Rao, and D. Vathsal. International Journal on Recent and Innovation Trends in Computing and Communication, 3 (1):
264--267(January 2015)
H. Aher, P. Shirode, K. Shinde, and A. Jadhav. International Journal on Recent and Innovation Trends in Computing and Communication, 3 (1):
46--51(January 2015)