TY  - RPRT
TI  - A new procedure for solid-phase microextraction using a flow-through system with air segmentation.
AU  - Erica Silva Souza
AU  - Eduardo Carasek
PY  - 2002
DO  - 10.1039/b108906d
UR  - https://pubmed.ncbi.nlm.nih.gov/12081036/
ID  - 12081036
ER  -