FLUX PINNING AND FLUX FLOW NOISE IN Pb80IN20 SAMPLES EXHIBITING A DOUBLE PEAK IN THE VOLUME PINNING FORCE F. Habbal et W. C.H. JoinerJ. Phys. Colloques, 39 C6 (1978) C6-641-C6-643DOI: https://doi.org/10.1051/jphyscol:19786288