STRUCTURAL ASPECTS OF REVERSIBLE TRANSFORMATIONS IN Co-Nb-B AMORPHOUS ALLOYS E. Girt, R.C. O'Handley, A. Mitra Ghemawat, N.J. Grant, P. Tomic et K. Novalija J. Phys. Colloques, 46 C8 (1985) C8-551-C8-554 DOI: 10.1051/jphyscol:1985887