. (1975). -. (e26429). University College of Engineering, 32(0), e26429
. "-" .e26429 , University College of Engineering, 32, 0, 1975, e26429.
. (1975). '-', University College of Engineering, 32(0), e26429.
, "-," University College of Engineering, 32 0 (1975): e26429,
. -. University College of Engineering. 1975;32(0):e26429 (In Persian).
