S. Jafari, H.R. Abdolmohammadi, H. Eliasi, M.B. Menhaj and M.R. Rajati
Journal of Applied Sciences 8 ( 15 ): 2687 - 2694 , 2008
R. Ghasemi, M.B. Menhaj and A. Afshar
Journal of Applied Sciences 9 ( 5 ): 892 - 900 , 2009
B. Safarinejadian, M.B. Menhaj and M. Karrari
Journal of Applied Sciences 9 ( 5 ): 854 - 864 , 2009