MAGNETIC FIELD DEPENDENCE OF THE SUSCEPTIBILITY AND SPECIFIC HEAT IN A (La, Gd) Al2 SPIN GLASS C. D. Bredl, F. Steglich, H. V. Löhneysen et K. MathoJ. Phys. Colloques, 39 C6 (1978) C6-925-C6-927DOI: https://doi.org/10.1051/jphyscol:19786411