COMPOSITION GRADIENTS THROUGH RIBBON THICKNESS OF THE MELT SPUN AMORPHOUS Al70Fe13Si17 ALLOY J.M. Legresy, P. Sainfort, M. Audier, J.P. Simon and P. Guyot J. Phys. Colloques, 46 C8 (1985) C8-579-C8-583 DOI: 10.1051/jphyscol:1985892