@misc{indiciae6f51a1badad4,
  title = {What does the P scale measure?},
  author = {H Davis},
  year = {1974},
  doi = {10.1192/bjp.125.2.161},
  url = {https://pubmed.ncbi.nlm.nih.gov/4416895/},
  note = {Source identifier: 4416895}
}