Creep and diffusion in high $\mathit{T}_\mathrm{c}$ superconductors A. Domìnguez-Rodríguez, M. Jiménez-Melendo, Nan Chen, K. C. Goretta, S. J. Rothman and J. L. Routbort J. Phys. III France, 4 2 (1994) 253-260 DOI: 10.1051/jp3:1994126