Flux-creep studies of vortex pinning in an aligned YBa2Cu3O7- delta superconductor with oxygen deficiencies delta <= 0.2.

@article{Ossandon1992FluxcreepSO,
  title={Flux-creep studies of vortex pinning in an aligned YBa2Cu3O7- delta superconductor with oxygen deficiencies delta <= 0.2.},
  author={Ossandon and M. H. Thompson and Christen and Sales and R G Sun and Lay},
  journal={Physical review. B, Condensed matter},
  year={1992},
  volume={46 5},
  pages={3050-3058}
}