@misc{indiciaee87e967e9bd5,
  title = {Scale-model comprehension by chimpanzees (Pan troglodytes).},
  author = {V A Kuhlmeier and S T Boysen and K L Mukobi},
  year = {1999},
  doi = {10.1037/0735-7036.113.4.396},
  url = {https://pubmed.ncbi.nlm.nih.gov/10608563/},
  note = {Source identifier: 10608563}
}