@misc{indiciaee6eff80ed2c4,
  title = {Regression in reasoning?},
  author = {P C Wason},
  year = {1969},
  doi = {10.1111/j.2044-8295.1969.tb01221.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/5358950/},
  note = {Source identifier: 5358950}
}