Alok Sharma, Kuldip K. Paliwal and Godfrey C. Onwubolu
American Journal of Applied Sciences 2 ( 10 ): 1445 - 1455 , 2005
Alok Sharma, Kuldip K. Paliwal and Godfrey C. Onwubolu
Journal of Computer Science 2 ( 1 ): 53 - 58 , 2006
Alok Sharma and Kuldip K. Paliwal
Journal of Computer Science 2 ( 9 ): 754 - 757 , 2006