F. Mehta, O. Sangoi, T. Chopda, and M. Shukla. International Journal on Recent and Innovation Trends in Computing and Communication, 3 (3):
1724--1727(March 2015)
M. Bhoyar, M. Gupta, and M. Masram. International Journal on Recent and Innovation Trends in Computing and Communication, 3 (3):
1526--1528(March 2015)