(3GdTjYI hGdJTjY (B:s (3aQb hJGQjN (B/s - (3XgjQ, EMSGf Edgjs 1360-1407 (3gLQjs ((3dGghQ (B- (3HGcSJGf (B:s (3EOGQI JQLeGf GdSfI ,s, 1995)
Keywords: (3GdTjYI (B((3aQbI ESdGejI(B)s; (3GdTjYIs -- (3JGQjNs; (3GdaQb GdESdGejIs; (3GdadSaI GdESdGejI GdTjYjIs