@misc{indiciae3afe56740fd4,
  title = {Pupil size and problem solving.},
  author = {J L Bradshaw},
  year = {1968},
  doi = {10.1080/14640746808400139},
  url = {https://pubmed.ncbi.nlm.nih.gov/5653414/},
  note = {Source identifier: 5653414}
}