E. Azhari, and M. Hatta. International Journal of Computational Science, Information Technology and Control EngiNeering (IJCSITCE), 1 (1):
7-15(April 2014)
S. Narayanan, M. Kaimal, K. Bijlani, M. Prasanth, and K. Kumar. Proceedings of the 2014 International Conference on Interdisciplinary Advances in Applied Computing, page 51:1--51:5. New York, NY, USA, ACM, (2014)