Muniza Salim, Ammara Manzoor and Khalid Rashid
Information Technology Journal 6 ( 7 ): 1005 - 1012 , 2007
Haroon . Muneer and Khalid . Rashid
Information Technology Journal 5 ( 1 ): 192 - 197 , 2006
Muhammad . Rashid and Khalid . Rashid
Information Technology Journal 5 ( 1 ): 1 - 6 , 2006
Muhammad Zaheer Aziz, Muhammad Fayez Aziz and Khalid Rashid
Information Technology Journal 3 ( 1 ): 69 - 73 , 2004
Journal of Applied Sciences 4 ( 4 ): 611 - 618 , 2004
M. Sikander Hayat Khiyal and Khalid Rashid
Journal of Applied Sciences 5 ( 3 ): 411 - 427 , 2005
Khalid Mahmood, Imran Hameed, Khalid Rashid and Amir Qayyum
Journal of Applied Sciences 3 ( 5 ): 346 - 359 , 2003