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- [21] ELECTRON-IMPACT MASS-SPECTRA OF SOME CYCLOPENTENONE DERIVATIVES ORGANIC MASS SPECTROMETRY, 1987, 22 (04): : 229 - 230
- [22] ELECTRON-IMPACT AND CHEMICAL IONIZATION MASS-SPECTRA OF NITRO-SUBSTITUTED POLYFUNCTIONAL ISOMERS ORGANIC MASS SPECTROMETRY, 1984, 19 (07): : 334 - 342
- [23] ELECTRON-IMPACT AND CHEMICAL IONIZATION MASS-SPECTRA OF CATECHOL DERIVATIVES FROM INSECT CUTICLE BIOMEDICAL MASS SPECTROMETRY, 1980, 7 (07): : 317 - 320
- [24] DESORPTION CHEMICAL IONIZATION MASS-SPECTRA OF SOME UNDERIVATIZED FLAVONOID GLYCOSIDES BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE, 1988, (01): : 91 - 94
- [25] NEGATIVE-ION MASS-SPECTRA OF SOME UNSATURATED C-GLYCOSIDES FOLLOWING KEV ION-BOMBARDMENT ORGANIC MASS SPECTROMETRY, 1992, 27 (05): : 621 - 624
- [27] ELECTRON-IMPACT MASS-SPECTRA OF NITROMETHYLPYRIDINES BULLETIN OF THE ACADEMY OF SCIENCES OF THE USSR DIVISION OF CHEMICAL SCIENCE, 1985, 34 (12): : 2582 - 2584
- [28] FRAGMENTATION SELECTIVITY IN ELECTRON-IMPACT IONIZATION MASS-SPECTRA OF SUBSTITUTED DIMETHOXYBENZENES ORGANIC MASS SPECTROMETRY, 1992, 27 (06): : 720 - 723
- [29] ELECTRON-IMPACT MASS-SPECTRA OF MELIACINS ORGANIC MASS SPECTROMETRY, 1982, 17 (12): : 636 - 639
- [30] CHEMICAL IONIZATION AND ELECTRON-IMPACT MASS-SPECTRA OF SYMMETRICAL S-ALKYL ALKANESULFONOTHIOATES (THIOSULFONATES) ORGANIC MASS SPECTROMETRY, 1992, 27 (05): : 609 - 610