. (2005). -. (e10012). GEOGRAPHICAL RESEARCH QUARTERLY, 36(2), e10012
. "-" .e10012 , GEOGRAPHICAL RESEARCH QUARTERLY, 36, 2, 2005, e10012.
. (2005). '-', GEOGRAPHICAL RESEARCH QUARTERLY, 36(2), e10012.
, "-," GEOGRAPHICAL RESEARCH QUARTERLY, 36 2 (2005): e10012,
. -. GEOGRAPHICAL RESEARCH QUARTERLY. 2005;36(2):e10012 (In Persian).
