1. and in Mass Spectrometry of Organic Ions, ed. by Chapt. 9. Academic Press, New York (1963).
2. and J. Chem. Soc. C 202 (1968).
3. Studies in mass spectrometry—XVII
4. Mass Spectrometry Data Centre, Eight Peak Index of Mass Spectra, Her Majesty's Stationery Office, London (1974).