@misc{indiciaec3a2d450ed6f,
  title = {Beyond the inflationary border.},
  author = {Steven Gratton and Paul Steinhardt},
  year = {2003},
  doi = {10.1038/423817a},
  url = {https://pubmed.ncbi.nlm.nih.gov/12815413/},
  note = {Source identifier: 12815413}
}