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- [34] Enantiomeric determination of ephedrines and norephedrines by chiral derivatization gas chromatography-mass spectrometry approaches JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES, 2005, 825 (01): : 88 - 95
- [38] Determination of particulate and gaseous phthalic acid esters in ambient air by large-volume injection-gas chromatography-mass spectrometry JOURNAL OF ENVIRONMENTAL MONITORING, 2009, 11 (04): : 882 - 886