Behshid Garrusi, Nouzar Nakhaee and Mahin Zangiabadi
Journal of Applied Sciences 8 ( 2 ): 340 - 345 , 2008
Behshid Garrusi, Hossein Safizadeh, Azadeh Arabnejad and Mohaddese Vesal
Journal of Social Sciences 3 ( 4 ): 245 - 249 , 2007