@misc{indiciae8c1b76014fc7,
  title = {Testing for intellectual impairment--some comments reconsidered.},
  author = {R W PAYNE and J INGLIS},
  year = {1960},
  doi = {10.1192/bjp.106.444.1134},
  url = {https://pubmed.ncbi.nlm.nih.gov/13733684/},
  note = {Source identifier: 13733684}
}