LOCAL STRUCTURE OF AN AMORPHOUS Cu24 Zr76 BY EXAFS : FROM THE AS-PREPARED ALLOY TO THE FIRST STEPS OF CRYSTALLIZATION EXISTENCE OF FRUSTATION ? A. Sadoc et J. C. LasjauniasJ. Phys. Colloques, 46 C8 (1985) C8-505-C8-509DOI: https://doi.org/10.1051/jphyscol:1985879