@misc{indiciaeeca2e386e80e,
  title = {Situation critical.},
  author = {D Stevenson},
  year = {1975},
  doi = {10.5694/j.1326-5377.1975.tb140378.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1152794/},
  note = {Source identifier: 1152794}
}