@misc{indiciae264c2fb17ce3,
  title = {Sigma chi chimpy.},
  author = {M F Small},
  year = {2001},
  doi = {10.1038/scientificamerican0701-26},
  url = {https://pubmed.ncbi.nlm.nih.gov/11432187/},
  note = {Source identifier: 11432187}
}