@misc{indiciae93a016360bc7,
  title = {Solution of bent-wire problems by monkeys and chimpanzees.},
  author = {R T DAVIS and A A McDOWELL and H W NISSEN},
  year = {1957},
  doi = {10.1037/h0046305},
  url = {https://pubmed.ncbi.nlm.nih.gov/13481179/},
  note = {Source identifier: 13481179}
}