Resonantly enhanced neutron intensity in a surface segregated polymer blend L.J. Norton, E.J. Kramer, R.A.L. Jones, F.S. Bates, H.R. Brown, G.P. Felcher et R. Kleb J. Phys. II France, 4 2 (1994) 367-376 DOI: 10.1051/jp2:1994134