TY  - RPRT
TI  - Time-weighted average water sampling with a solid-phase microextraction device.
AU  - Gangfeng Ouyang
AU  - Yong Chen
AU  - Janusz Pawliszyn
PY  - 2005
DO  - 10.1021/ac051035q
UR  - https://pubmed.ncbi.nlm.nih.gov/16285681/
ID  - 16285681
ER  -