. (1968). -. (e26607). University College of Engineering, 10(0), e26607
. "-" .e26607 , University College of Engineering, 10, 0, 1968, e26607.
. (1968). '-', University College of Engineering, 10(0), e26607.
, "-," University College of Engineering, 10 0 (1968): e26607,
. -. University College of Engineering. 1968;10(0):e26607 (In Persian).
