. (2005). -. (e25508). Iranian Journal of Natural Resources (Not Publish), 58(2), e25508

. "-" .e25508 , Iranian Journal of Natural Resources (Not Publish), 58, 2, 2005, e25508.

. (2005). '-', Iranian Journal of Natural Resources (Not Publish), 58(2), e25508.

, "-," Iranian Journal of Natural Resources (Not Publish), 58 2 (2005): e25508,

. -. Iranian Journal of Natural Resources (Not Publish). 2005;58(2):e25508 (In Persian).