OBSERVATIONS ON THE MICROSTRUCTURE AND MAGNETIZATION OF ALNICO PERMANENT MAGNETS M. G. Hetherington, A. Cerezo, J. P. Jakubovics et G. D.W. SmithJ. Phys. Colloques, 45 C9 (1984) C9-429-C9-434DOI: https://doi.org/10.1051/jphyscol:1984971