A. Lemmoui, M. Labaiz, M.S. Hamani, D.E. Hamoudi and R. Laissaoui
Asian Journal of Information Technology 6 ( 6 ): 657 - 661 , 2007
L. Laouar, H. Hamadache, M. Labaiz and S. Saad
Journal of Engineering and Applied Sciences 2 ( 1 ): 174 - 179 , 2007
S. Mekhilef, W. Bendjeddou, M. Labaiz and A. Bouchelaghem
Journal of Engineering and Applied Sciences 2 ( 10 ): 1476 - 1483 , 2007