@misc{indiciaeab25b460d589,
  title = {A portable scaler.},
  author = {J H Thorngate and J E Parks},
  year = {1966},
  doi = {10.1097/00004032-196603000-00012},
  url = {https://pubmed.ncbi.nlm.nih.gov/5916799/},
  note = {Source identifier: 5916799}
}