(3OjhGf TeS GdOjf Gdchaj (B/ s - (3Gdchaj, TeS GdOjfs; (3fGXe, QTjOs ((3YeGf (B:s (3OGQ GdVjGA ddfTQ h GdJhRjY,s, 2006)
Keywords: (3GdTYQ GdYQHjs; (3GdYUQ GdYHGSjs