OSCILLATORY INTERNAL FRICTION ASSOCIATED WITH DISLOCATION CORE REARRANGEMENT OF IMPURITY INTERSTITIALS IN ZIRCONIUM I. G. Ritchie et K. W. SprungmannJ. Phys. Colloques, 44 C9 (1983) C9-613-C9-617DOI: https://doi.org/10.1051/jphyscol:1983992