@misc{indiciae98d8e39f9573,
  title = {Perception of quantity.},
  author = {B Estes and A Combs},
  year = {1966},
  doi = {10.1080/00221325.1966.10532791},
  url = {https://pubmed.ncbi.nlm.nih.gov/5961988/},
  note = {Source identifier: 5961988}
}