. (2010). -. Sharif Journal of Civil Engineering, Volume 2-26(2), 131–132.
. "-", Sharif Journal of Civil Engineering, Volume 2-26, 2, 2010, 131–132.
. (2010). '-', Sharif Journal of Civil Engineering, Volume 2-26(2), pp. 131–132.
, "-." Sharif Journal of Civil Engineering, Volume 2-26 2 (2010): 131–132,
. -. Sharif Journal of Civil Engineering. 2010;Volume 2-26(2):131–132 (In Persian).