1. Hickling, A., and Ingram, M. D., J. electroanalyt. Chem., 8, 65 (1964).
2. Hickling, A., in Modern Aspects of Electrochemistry (edit. by Bockris, J. O., and. Conway, B. E.), 6, 329 (Plenum Press, New York, 1971).
3. Klemenc, A. Z., Elektrochem., 56, 694 (1953).
4. Gore, G. H., and Hickling, A., in Modern Aspects of Electrochemistry (edit. by Bockris, J. O., and Conway, B. E.), 352 (Plenum Press, New York, 1971).
5. Brown, E. H., Wilhide, W. D., and Elmore, K. L., J. org. Chem., 29, 5698 (1962).