MULTILAYERS AND LOW ANGLE NEUTRON SCATTERING M. VERGNAT, C. DUFOUR, A. BRUSON, S. HOUSSAINI, G. MARCHAL, Ph. MANGIN, J.J. RHYNE, R. ERWIN et C. VETTIER J. Phys. Colloques, 50 C7 (1989) C7-207-C7-212 DOI: 10.1051/jphyscol:1989722