SUPERCONDUCTING PROPERTIES OF (La, Nd )Sn3ALLOYS W. Schmid, E. Umlauf, C. D. Bredl et F. SteglichJ. Phys. Colloques, 39 C6 (1978) C6-880-C6-881DOI: https://doi.org/10.1051/jphyscol:19786392