(3eQGYGI GdeNGWH aj GdfMh GdYQHj (B/s - (3GdNaGLj, HGfs ((3HjQhJ (B:s (3OGQ GdcJH GdYdejI,s, 2008)
Keywords: (3GddZI GdYQHjIs -- (3fMhs