@misc{indiciae6bed3fb39f28,
  title = {A lifeboat for inner cities.},
  author = {G E Crawford},
  year = {1980},
  doi = {10.1136/bmj.280.6212.500},
  url = {https://pubmed.ncbi.nlm.nih.gov/6989430/},
  note = {Source identifier: 6989430}
}