SCALING ANALYSIS OF THE NONLINEAR SUSCEPTIBILITY OF THE INSULATING SPIN GLASS Co1-xMnxCl2.2 H2O G. C. DeFotis et E. D. Remy J. Phys. Colloques, 49 C8 (1988) C8-1053-C8-1054 DOI: 10.1051/jphyscol:19888481