POLARIZATION ANALYSIS OF THE MAGNETIC DIFFUSE SCATTERING OF Na3Cr2P3O12 N. Fanjat, O. Schaerpf, J. L. Soubeyroux, A. J. Dianoux et G. Lucazeau J. Phys. Colloques, 49 C8 (1988) C8-199-C8-200 DOI: 10.1051/jphyscol:1988886