. (1972). -. (e26168). University College of Engineering, 22(0), e26168
. "-" .e26168 , University College of Engineering, 22, 0, 1972, e26168.
. (1972). '-', University College of Engineering, 22(0), e26168.
, "-," University College of Engineering, 22 0 (1972): e26168,
. -. University College of Engineering. 1972;22(0):e26168 (In Persian).
