MAGNETIC RELAXATION EFFECTS IN 57Fe/Ag SUPERLATTICES FROM CONVERSION ELECTRON MÖSSBAUER SPECTROSCOPY F. A. Volkening, B. T. Jonker, J. J. Krebs, G. A. Prinz and N. C. Koon J. Phys. Colloques, 49 C8 (1988) C8-1699-C8-1700 DOI: 10.1051/jphyscol:19888771