SUPERCONDUCTING AND BULK MAGNETIC PROPERTIES OF AMORPHOUS La80-xSmxAu20 ALLOYS N. Hassanain, B. Loegel, A. Berrada et J. Durand J. Phys. Colloques, 41 C8 (1980) C8-770-C8-773 DOI: 10.1051/jphyscol:19808192