@misc{indiciae7917ee3c2139,
  title = {Why has Swann failed?},
  author = {H W Smith},
  year = {1980},
  doi = {10.1136/bmj.280.6230.1537-b},
  url = {https://pubmed.ncbi.nlm.nih.gov/6992937/},
  note = {Source identifier: 6992937}
}