P. Gourshettiwar, und P. Shirbhate. International Journal on Recent and Innovation Trends in Computing and Communication, 3 (4):
2132--2136(April 2015)
R. Theja, G. Kalyani, und K. Jyothi. International Journal on Recent and Innovation Trends in Computing and Communication, 3 (4):
1746--1749(April 2015)