M. KADKOL, H. D.S, S. P, and C. B.S. International Journal on Recent and Innovation Trends in Computing and Communication, 3 (3):
1405--1408(March 2015)
P. Gourshettiwar, and P. Shirbhate. International Journal on Recent and Innovation Trends in Computing and Communication, 3 (4):
2132--2136(April 2015)