M. Arab-Ghanbari, M.M. Khani, A. Arefmanesh and F. Tabatabai-Ghomshe
American Journal of Applied Sciences 6 ( 2 ): 337 - 344 , 2009
M.M. Khani, M. Tafazzoli-Shadpour, S. Delavarpour, Sh. Naghizadeh and A. Avolio
American Journal of Applied Sciences 5 ( 10 ): 1285 - 1290 , 2008