TY  - RPRT
TI  - Developments in multiple headspace extraction.
AU  - Minna Hakkarainen
PY  - 2006
DO  - 10.1016/j.jbbm.2006.08.012
UR  - https://pubmed.ncbi.nlm.nih.gov/17081616/
ID  - 17081616
ER  -