(3eQGaF KbGajI (B: s (3bQGAGJ aj Gdaf GdJTcjdj (B/ s - (3ZRhGf, eYJR YfGOs ((3YeGf (B:s (3OGQ eLOdGhj,s, 2007)
Keywords: (3Gdafhf GdJTcjdjIs; (3GdJUeje Gdafjs; (3GdafGfhfs; (3GdNW GdYQHjs; (3GdCRjGAs; (3GdSLGOs; (3GdYQGbs