@misc{indiciae623b0116b6ca,
  title = {Air pollution.},
  author = {A P Altshuller},
  year = {1967},
  doi = {10.1021/ac60249a007},
  url = {https://pubmed.ncbi.nlm.nih.gov/5342612/},
  note = {Source identifier: 5342612}
}