@misc{indiciae8b8a22738495,
  title = {Rating scales.},
  author = {R P Snaith},
  year = {1981},
  doi = {10.1192/bjp.138.6.512},
  url = {https://pubmed.ncbi.nlm.nih.gov/7296182/},
  note = {Source identifier: 7296182}
}