MAGNETIC EXCITATIONS IN Ni-DOPED KMnF3 T. M. HOLDEN, R. A. COWLEY, W. J. L. BUYERS, E. C. SVENSSON et R. H. W. STEVENSONJ. Phys. Colloques, 32 C1 (1971) C1-1184-C1-1185DOI: https://doi.org/10.1051/jphyscol:19711424