(3Gdbhi GdHTQjI aj GdeUGQa GdESdGejI Hjf GdhGbY hGdeKGdjI (B/s - (3CQTjO, eMehO YHO GdcQje CMeOs ((3YeGf, GdCQOf (B:s (3OGQ GdfaGFS ddfTQ hGdJhRjY,s, 2010)
Keywords: (3GdHfhc GdESdGejIs -- (3EOGQI CaQGOs