In-line pressurized-fluid ex-traction solid phase extraction for determining phenolic com-pounds in grapes. Palma M,PineiroZ,Barroso C. JChromatogr A . 2002
In-line pressurized-fluid ex-traction solid phase extraction for determining phenolic com-pounds in grapes. Palma M,PineiroZ,Barroso C. JChromatogr A . 2002