. (2001). -. Sharif Journal of Civil Engineering, vol. 17(NO. 20), 1-1.
. "-", Sharif Journal of Civil Engineering, vol. 17, NO. 20, 2001, 1-1.
. (2001). '-', Sharif Journal of Civil Engineering, vol. 17(NO. 20), pp. 1-1.
, "-," Sharif Journal of Civil Engineering, vol. 17 NO. 20 (2001): 1-1,
. -. Sharif Journal of Civil Engineering. 2001;vol. 17(NO. 20):1-1 (In Persian).
