@misc{indiciaef3a42631daf7,
  title = {Pollution is a dirty word.},
  author = {R A Lewin},
  year = {1971},
  doi = {10.1038/231065b0},
  url = {https://pubmed.ncbi.nlm.nih.gov/4930480/},
  note = {Source identifier: 4930480}
}