(3GdTQcGJ GdYScQjI hGdCefjI GdNGUI aj VhA bhGYO GdbGfhf GdOhdj (B:s (3OQGSI ddhVY GdbGfhfj dehXaj gPg GdTQcGJ hGdeSFhdjI Yf JUQaGJge (B/s - (3YGOd YHOGdqdg GdeSOjs ((3GdbGgQI (B:s (3OGQ GdfgVI GdYQHjI,s, 2009)
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. 203-213 (3HHdjhLQGajG(B: (3UaMGJ(B.s
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Keywords: (3GdfRGY Hjf GdOhds; (3GdbGfhf GdOhdj GdYGes