@misc{indiciae46d82051142c,
  title = {Darwin, deception, and facial expression.},
  author = {Paul Ekman},
  year = {2003},
  doi = {10.1196/annals.1280.010},
  url = {https://pubmed.ncbi.nlm.nih.gov/14766633/},
  note = {Source identifier: 14766633}
}