Citation: E. Czembor et al., Preliminary observations on resistance to rust diseases of Kentucky bluegrass ecotypes from Poland, J PHYTOPATH, 149(2), 2001, pp. 83-89
Citation: G. Zurek et U. Karst, 2,4-dinitro-3,5,6-trideuterophenylhydrazones for the quantitation of aldehydes and ketones in air samples by liquid chromatography-mass spectrometry, J CHROMAT A, 869(1-2), 2000, pp. 251-259
Citation: G. Zurek et al., Determination of acetaldehyde in tobacco smoke using N-methyl-4-hydrazino-7-nitrobenzofurazan are liquid chromatography/mass spectrometry, FRESEN J AN, 366(4), 2000, pp. 396-399
Citation: G. Zurek et U. Karst, Liquid chromatography-mass spectrometry method for the determination of aldehydes derivatized by the Hantzsch reaction, J CHROMAT A, 864(2), 1999, pp. 191-197
Citation: C. Kempter et al., Determination of carbonyls using liquid chromatography-mass spectrometry with atmospheric pressure chemical ionization, J ENVIR MON, 1(4), 1999, pp. 307-311
Citation: G. Zurek et al., HPLC-APCI-MS with calibration based on stable isotope-labelled internal standards for the quantification of carbonyls in air samples, ANALYST, 124(9), 1999, pp. 1291-1295