(3af GdaNGQ h GdfMJ GdaNGQj aj GdYQGb (B/ s - (3UGMH, RgjQs ((3YeGf (B:s (3ecJHI GdQGFO GdYdejI,s, 2004)
Keywords: (3GdfMJs; (3JGQjN GdYQGbs; (3Gdafhf GdNRajIs