RELATION BETWEEN STATIC REMANENCE CURVES : AN EXPERIMENTAL INVESTIGATION OF HARD AND SOFT MATERIALS P. R. Bissell, R. W. Chantrell, H. J. Lutke-Stetzkamp, S. Methfessel, G. W. D. Spratt and E. P. Wohlfarth J. Phys. Colloques, 49 C8 (1988) C8-1925-C8-1926 DOI: 10.1051/jphyscol:19888870