@misc{indiciae83635fd175ac,
  title = {Simulation of a perceptual problem-solving skill.},
  author = {A Elithorn and J R Jagoe and D N Lee},
  year = {1966},
  doi = {10.1038/2111029a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/5970100/},
  note = {Source identifier: 5970100}
}