-
. (2007). -. Sharif Journal of Civil Engineering, vol. 23(No. 39), 115-121.
. "-", Sharif Journal of Civil Engineering, vol. 23, No. 39, 2007, 115-121.
. (2007). '-', Sharif Journal of Civil Engineering, vol. 23(No. 39), pp. 115-121.
, "-," Sharif Journal of Civil Engineering, vol. 23 No. 39 (2007): 115-121,
. -. Sharif Journal of Civil Engineering. 2007;vol. 23(No. 39):115-121 (In Persian).