(3OjfGejcjI MQcI hSjQ GdbWGQGJ (B/s - (3GdTGaYj , TQja aJMj s ((3GdbGgQI (B:s (3OGQ GdcJH GdYdejI ,s, 2005)
Keywords: (3gfOSI GdScc GdMOjOjI s