@misc{indiciaed64275887918,
  title = {Sorptive sample preparation -- a review.},
  author = {E Baltussen and C A Cramers and P J F Sandra},
  year = {2002},
  doi = {10.1007/s00216-002-1266-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/12012168/},
  note = {Source identifier: 12012168}
}