Grigorean, G., J. Ramirez, S.H. Ahn, and C.B. Lebrilla, A mass spectrometry method for the determination of enantiomeric excess in mixtures of D,L-amino acids.. Anal Chem, 2000. 72(18): p. 4275-81.

Wong, A.W., H. Wang, and C.B. Lebrilla, Selection of anionic dopant for quantifying desialylation reactions with MALDI-FTMS.. Anal Chem, 2000. 72(7): p. 1419-25.