(3CSGSjGJ GdHMK GdYdej hGdKbGaI GdecJHjI (B/s - (3CHh Sd, eMeO YHO GdcQjes ((3YeGf (B- (3GdCQOf (B:s (3OGQ GdacQ ddWHGYI hGdfTQ hGdJhRjY,s, 1998)
Keywords: (3WQb GdHMK GdYdejs -- (3GdYedjGJ GdecJHjIs