@misc{indiciae50c278b8371b,
  title = {Advances in optical methods for trace gas analysis.},
  author = {Pamela M Chu},
  year = {2003},
  doi = {10.1007/s00216-003-1942-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/12728299/},
  note = {Source identifier: 12728299}
}