1. Lingane, J. J. 1958.Electroanalytical Chemistry, 2nd ed., 484–616. New York, N. Y.: Inter-science Publishers, Inc.
2. Milner, E. W. C. and Phillips, G. 1967.Coulometry in Analytical Chemistry, 1–19. 29–54. 106–125. New York, N. Y.: Pergamon Press.
3. Shoemaker, D. P. and Garland, C. W. 1962.Experiments in Physical Chemistry, 445New York, N. Y.: McGraw-Hill Book Company.
4. Ph. D. Thesis;Smith E. J.,1968