HALL EFFECT IN SILVER - RARE EARTH AMORPHOUS ALLOYS R. Asomoza, J.B. Bieri, A. Fert, B. Boucher et J.C. Ousset J. Phys. Colloques, 41 C8 (1980) C8-467-C8-469 DOI: 10.1051/jphyscol:19808116