. (2007). -. (e17059). University College of Engineering, 40(6), e17059
. "-" .e17059 , University College of Engineering, 40, 6, 2007, e17059.
. (2007). '-', University College of Engineering, 40(6), e17059.
, "-," University College of Engineering, 40 6 (2007): e17059,
. -. University College of Engineering. 2007;40(6):e17059 (In Persian).
