. (1966). -. (e26493). University College of Engineering, 6(0), e26493
. "-" .e26493 , University College of Engineering, 6, 0, 1966, e26493.
. (1966). '-', University College of Engineering, 6(0), e26493.
, "-," University College of Engineering, 6 0 (1966): e26493,
. -. University College of Engineering. 1966;6(0):e26493 (In Persian).
