155Gd MOSSBAUER EXPERIMENTS ON (Gd0.8RE0.2)l+ε Fe4B4 J. L. Oddou, M. Boge, C. Jeandey et H. R. Rechenberg J. Phys. Colloques, 49 C8 (1988) C8-429-C8-430 DOI: 10.1051/jphyscol:19888196