(3GhQGcd (B9 (3Bi deOjQi bhGYO GdHjGfGJ (B/ s - (3dhfi, cjajfs; (3KQjdhJ, eGQdjfs ((3GdbGgQI (B: s (3OGQ GdaGQhb ddfTQ hGdJhRjY , s, 2004)
Keywords: (3bhGYO GdHjGfGJs; (3fXe GdeYdheGJs; (3GNJRGf hGSJQLGY GdeYdheGJs; (3GhQGcd (B9 (3Gis