1. See for example,: Interpretation of Mass Spectra, 3rd edn, University Science Books, Mill Valley, California (1980);
2. and Mass Spectrometry Principles and Applications, Ch. 6, McGraw-Hill (1981);
3. Advanced Mass Spectrometry, Ch. 6, Pergamon Press (1980);
4. (Ed.), Mass Spectrometry of Organic Ions, Academic Press, New York (1963).
5. and Superacids, Wiley-Interscience, New York, (1985);