DESCRIPTION OF THE MAGNETIZATION OF SOME USUAL HEAVY FERMIONS IN AN ISING ANTIFERROMAGNETIC MODEL OF KONDO SPINS IN THE MEAN FIELD APPROXIMATION B. Barbara et S. ZemirliJ. Phys. Colloques, 49 C8 (1988) C8-789-C8-790DOI: https://doi.org/10.1051/jphyscol:19888357