@misc{indiciae2167f8868eb5,
  title = {Observing the inflaton potential.},
  author = {EJ Copeland and EW Kolb and AR Liddle and JE Lidsey},
  year = {1993},
  doi = {10.1103/physrevlett.71.219},
  url = {https://pubmed.ncbi.nlm.nih.gov/10054894/},
  note = {Source identifier: 10054894}
}