Determination of estrogenic compounds in milk and yogurt samples by hollow-fibre liquid-phase microextraction-gas chromatography-triple quadrupole mass spectrometry

1. D’Orazio, G.
2. Hernández-Borges, J.
3. Herrera-Herrera, A.V.
4. Fanali, S.
5. Rodríguez-Delgado, M.Á.