@misc{indiciae70dd4de3e52a,
  title = {Inhaling volcano ash.},
  author = {T R Martin and D Covert and J Butler},
  year = {1981},
  doi = {10.1378/chest.80.1\_supplement.85s},
  url = {https://pubmed.ncbi.nlm.nih.gov/6265154/},
  note = {Source identifier: 6265154}
}