@misc{indiciae3b0209a36958,
  title = {Aging effect in ceramic superconductors.},
  author = {M S Li and P Nordblad and H Kawamura},
  year = {2001},
  doi = {10.1103/physrevlett.86.1339},
  url = {https://pubmed.ncbi.nlm.nih.gov/11178078/},
  note = {Source identifier: 11178078}
}