EXPERIMENTAL EVIDENCE FOR TWO KINDS OF DEFECTS IN AMORPHOUS Fe80 B20 E. Nold, S. Steeb, P. Lamparter et G. Rainer-Harbach J. Phys. Colloques, 41 C8 (1980) C8-186-C8-189 DOI: 10.1051/jphyscol:1980848