@misc{indiciae89bd313709e6,
  title = {Chimpanzees in the wild.},
  author = {A KORTLANDT},
  year = {1962},
  doi = {10.1038/scientificamerican0562-128},
  url = {https://pubmed.ncbi.nlm.nih.gov/14458553/},
  note = {Source identifier: 14458553}
}