TY  - RPRT
TI  - Time-weighted average passive sampling with a solid-phase microextraction device.
AU  - Yong Chen
AU  - Janusz Pawliszyn
PY  - 2003
DO  - 10.1021/ac026315+
UR  - https://pubmed.ncbi.nlm.nih.gov/12720333/
ID  - 12720333
ER  -