@misc{indiciae51b46dee2776,
  title = {Problem solving and reasoning.},
  author = {P C Wason},
  year = {1971},
  doi = {10.1093/oxfordjournals.bmb.a070854},
  url = {https://pubmed.ncbi.nlm.nih.gov/4937262/},
  note = {Source identifier: 4937262}
}