(3GdbHjdI GdSjGSjI (B/ s - (3GdaGQS, JjSjQs ((3YeGf (B:s (3OGQ GdMbjbI GdOhdjI ddfTQ,s, 2002)
Keywords: (3GdXQha GdSjGSjIs; (3GdCQOfs