. (1975). -. (e26734). University College of Engineering, 31(0), e26734
. "-" .e26734 , University College of Engineering, 31, 0, 1975, e26734.
. (1975). '-', University College of Engineering, 31(0), e26734.
, "-," University College of Engineering, 31 0 (1975): e26734,
. -. University College of Engineering. 1975;31(0):e26734 (In Persian).
