(3GdJMcje GdJLGQj GdOhdj (B:s (3OQGSI ebGQfI (B/s - (3bGSe, CMeO GdTjNs ((3OeTb (B:s (3CMeO GdTjN bGSe,s, 1994)
(3HHdjhLQGajI (B: (3U(B. 529-536.s
Keywords: (3GdJMcje GdOhdj GdJLGQjs; (3GdbGfhf GdOhdj GdJLGQjs