Arif Mushtaq, Suzia Bt. Sulaiman, P. D.D. Dominic, Sadia Riaz and Muhammad Abdul Tawab Khalil
Information Technology Journal 10 ( 7 ): 1315 - 1324 , 2011
Sadia Riaz, Dayang Rohaya Awang Rambli, Rohani Salleh and Arif Mushtaq
Information Technology Journal 10 ( 7 ): 1268 - 1284 , 2011