@misc{indiciae1bb1de0d84c2,
  title = {Lessons from two steering wheels.},
  author = {W Gissane and J Bull},
  year = {1971},
  doi = {10.1136/bmj.1.5743.270},
  url = {https://pubmed.ncbi.nlm.nih.gov/5542160/},
  note = {Source identifier: 5542160}
}