@misc{indiciae39076910183f,
  title = {The Purley train crash: procedural difficulties.},
  author = {S R Ebbs and N J Fothergill and K Hashemi},
  year = {1992},
  doi = {10.1136/emj.9.2.130},
  url = {https://pubmed.ncbi.nlm.nih.gov/1388486/},
  note = {Source identifier: 1388486}
}