FINITE-SIZE EFFECTS IN ULTRATHIN MAGNETIC LAYERS U. Gummich, G. G. Cabrera et C. E. T. Gonçalves da SilvaJ. Phys. Colloques, 49 C8 (1988) C8-1701-C8-1702DOI: https://doi.org/10.1051/jphyscol:19888772