(3ecJHJi (B/ s - (3GjgGH YHOGdSdGes; (3OGdjG YHOGdfGUQs ((3GdbGgQI (B: s (3OGQ GdaGQhb ddfTQ hGdJhRjY , s, 2005)
Keywords: (3JYdje GdGWaGds; (3GdJdhjfs; (3GdQSe HGdGdhGfs; (3JYdje Gdafs; (3GdJYdje HGdGdhGfs