. (2005). -. (e10009). GEOGRAPHICAL RESEARCH QUARTERLY, 36(2), e10009
. "-" .e10009 , GEOGRAPHICAL RESEARCH QUARTERLY, 36, 2, 2005, e10009.
. (2005). '-', GEOGRAPHICAL RESEARCH QUARTERLY, 36(2), e10009.
, "-," GEOGRAPHICAL RESEARCH QUARTERLY, 36 2 (2005): e10009,
. -. GEOGRAPHICAL RESEARCH QUARTERLY. 2005;36(2):e10009 (In Persian).
