(3TQM bhGYO GdGKHGJ aj GdeYGedGJ GdeOfjI hGdJLGQjI aj VhA bGfhf GdGKHGJ GdGJMGOj GdGeGQGJj Qbe (B10 (3dSfI (B1992 (3hGMOK GMcGe GdbVGA GdGeGQGJj (B/s - (3SQMGf , YOfGf GHQGgje ,s (3eMeO GHQGgje ajGV s; (3eMeO GHQGgje ajGV s ((3GdGeGQGJ GdYQHjI GdeJMOI (B:s (3LGeYI GdTGQbI , s, 2009)
Keywords: (3GdbGfhf GdeOfj (B.s