(3dGQhS GdeYLe GdYQHi GdMOjK (B/ s - (3Ndjd GdLQs ([S.N] : (3ecJHI dGQhS , s, 1991)
Keywords: (3GddZI GdaQfSjIs; (3GddZI GdYQHjIs; (3GdbhGejSs