@misc{indiciae142a6c0b09a5,
  title = {Preparation and usage of a new solid phase micro-extraction membrane.},
  author = {Ruiqin Yang and Wenlin Xie},
  year = {2004},
  doi = {10.1016/j.forsciint.2003.10.020},
  url = {https://pubmed.ncbi.nlm.nih.gov/15040913/},
  note = {Source identifier: 15040913}
}