1. ?Industrial Electrochemical Processes?. Ed. A. T. Kuhn, Elsevier, Amsterdam (1971).
2. A. T. Kuhn and D. Lawson,New Scientist,42 (1969) 704.
3. (Quoted in) ?Electrochemistry of Cleaner Environments?. Ed. J. O'M. Bockris, Plenum Press, New York (1972) also ?Modern Aspects of Electrochemistry?, Vol. 7. Ed. J. O'M. Bockris and B. E. Conway, Plenum Press, New York (1972).
4. A. T. Kuhn,Chem. and Ind. (1970), pp. 473?6.
5. ?Chemical Engineering?, Vol. 1. Eds. J. M. Coulson and J. F. Richardson, 2nd rev. edn., Pergamon Press, Oxford (1965).