1. P.D. Groves. Electrochemistry, John Murray (London) 1984.
2. A.R. Denaro. Elementary Electrochemistry, Second edition, Butterworths (London) 1981.
3. D.R. Gabe. Principles of Metal Surface Treatment and Protection, Second edition, Pergamon Press (Oxford) 1978.
4. The Canning Handbook of Electroplating. W. Canning Ltd. (Birmingham), 20th edition, 1966.