(3GjGe GdGfSGf GdSHYIs - (3YHOGdMcje bGSes ((3GdgjFI GdeUQjI GdYGeI ddcJGH (B- (3egQLGf GdbQGAI ddLejYs, 1996)
Keywords: (3GOH (B- (3QhGjGJs