Wa. Tao et al., Rapid enantiomeric determination of alpha-hydroxy acids by electrospray ionization tandem mass spectrometry, CHEM COMMUN, (20), 2000, pp. 2023-2024
Direct chirality measurement of tartaric and other alpha-hydroxy acids at v
ery low enantiomeric excess (ee) using a fast new mass spectrometric method
.