. (2005). . (e11322). Journal of Transportation Research, 2(1), e11322
. "" .e11322 , Journal of Transportation Research, 2, 1, 2005, e11322.
. (2005). '', Journal of Transportation Research, 2(1), e11322.
, "," Journal of Transportation Research, 2 1 (2005): e11322,
. . Journal of Transportation Research. 2005;2(1):e11322 (In Persian).
