@misc{indiciae240e82bfa0cc,
  title = {Personal sampling of airborne particles: method performance and data quality.},
  author = {N A Janssen and G Hoek and H Harssema and B Brunekreef},
  url = {https://pubmed.ncbi.nlm.nih.gov/9470103/},
  note = {Source identifier: 9470103}
}