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- [7] 1,2,4-TRIAZOLES .28. MASS SPECTRA OF SOME S-TRIAZOLO[4,3-A]-PYRAZINES [J]. ORGANIC MASS SPECTROMETRY, 1971, 5 (06): : 663 - &
- [8] MASS SPECTRAL FRAGMENTATION PATTERNS OF ISOMERIC S-TRIAZOLO[4,3-A]PYRIDINES AND S-TRIAZOLO[1,5-A]PYRIDINES [J]. ORGANIC MASS SPECTROMETRY, 1971, 5 (01): : 1 - &