(3JYRjR JbOjQ GdPGJ(B:s (3GYGOI HfGA hJfXje faSc ddfLGM aj GdGdajI GdLOjOI (B/s - (3eGdgj(B, (3QGfLjJ SjfL s; (3QjRfQ(B, (3QhHQJ OHdjhs ((3O(B.(3e (B:s (3ecJHI LQjQ(B,s, 2005)
Keywords: (3GdTNUjI s