@misc{indiciae5c7934339748,
  title = {Benzene in petrol.},
  author = {M Lumley and H Barker and J A Murray},
  year = {1990},
  doi = {10.1016/0140-6736(90)93002-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/1978140/},
  note = {Source identifier: 1978140}
}