Authors: Mirgorodskaya, OA Kozmin, YP Titov, MI Korner, R Sonksen, CP Roepstorff, P

Citation: Oa. Mirgorodskaya et al., Quantitation of peptides and proteins by matrix-assisted laser desorption/ionization mass spectrometry using O-18-labeled internal standards, RAP C MASS, 14(14), 2000, pp. 1226-1232