MECHANISM OF THE N-S TRANSITION EFFECT ON THE AMPLITUDE DEPENDENT DAMPING AND MODULUS DEFECT IN LEAD M.A. Golosovski, N.P. Kobelev et Ya.M. Soifer J. Phys. Colloques, 42 C5 (1981) C5-1079-C5-1083 DOI: 10.1051/jphyscol:19815167