(3GdeQGSdGJ GdJLGQjI Hjf GdfXQjI h GdJWHjb (B/ s - (3Mehj, TQjas; (3YhOI, QTjOs ((3YeGf (B:s (3OGQ jGaG ddfTQ h GdJhRjY,s, 2006)
(3GdcJGH HGddZI GdYQHjI h GddZI GdGfLdjRjIs
Keywords: (3GdeQGSdGJ GdJLGQjIs; (3GdHQjOs; (3QSGFd GdaGcSejds