@misc{indiciae76871226d6b4,
  title = {Air pollution.},
  author = {R A Papetti and F R Gilmore},
  year = {1971},
  doi = {10.1016/0160-9327(71)90035-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/4110466/},
  note = {Source identifier: 4110466}
}