@misc{indiciae3f59fe15b9f2,
  title = {A compact cascade impactor for field survey sampling.},
  author = {M LIPPMANN},
  year = {1961},
  doi = {10.1080/00028896109343420},
  url = {https://pubmed.ncbi.nlm.nih.gov/14465741/},
  note = {Source identifier: 14465741}
}