. (2003). -. (e11088). Journal of Environmental Studies, 29(32), e11088
. "-" .e11088 , Journal of Environmental Studies, 29, 32, 2003, e11088.
. (2003). '-', Journal of Environmental Studies, 29(32), e11088.
, "-," Journal of Environmental Studies, 29 32 (2003): e11088,
. -. JES. 2003;29(32):e11088 (In Persian).
