. (1976). -. (e26698). University College of Engineering, 34(0), e26698
. "-" .e26698 , University College of Engineering, 34, 0, 1976, e26698.
. (1976). '-', University College of Engineering, 34(0), e26698.
, "-," University College of Engineering, 34 0 (1976): e26698,
. -. University College of Engineering. 1976;34(0):e26698 (In Persian).
