@misc{indiciaee72b4b73f024,
  title = {How faces differ--a new comparative technique.},
  author = {N D Haig},
  year = {1985},
  doi = {10.1068/p140601},
  url = {https://pubmed.ncbi.nlm.nih.gov/3836392/},
  note = {Source identifier: 3836392}
}