ELASTIC AFTER-EFFECT AND INTERNAL FRICTION IN HIGH PURITY IRON J. SAN JUAN, G. FANTOZZI, J. RUBIANES, C. ESNOUF et M. L. NOJ. Phys. Colloques, 46 C10 (1985) C10-305-C10-308DOI: https://doi.org/10.1051/jphyscol:19851068