(3GdedcjI GdacQjI GdeHGOF hGdJWHjb (B/s - (3GdYdGb , YdGA GHh GdMSfs; (3QDha eMeO YHO GdeLjO (B.s ((3HZOGO (B:s (3hRGQI GdKbGaI ,s, 2010)
Keywords: (3GdedcjI GdUfGYjI (B.s