. (3UOi GdGjGes (3UaMGJ aj GdGOH hGdJGQjN hGdGLJeGY hSjQ GdGYdGes - . (3GdHYjfj, fLjHs; Najib Beainy ((3HjQhJs (3fhads, 2000)
Keywords: (3GdGOH GdYQHjs -- (3ebGdGJ heMGVQGJs