@misc{indiciaea89c07550591,
  title = {Personal view.},
  author = {Robert Newill},
  year = {1982},
  doi = {10.1136/bmj.285.6352.1419},
  url = {https://pubmed.ncbi.nlm.nih.gov/11652385/},
  note = {Source identifier: 11652385}
}