1. M.M.R. Dorreen, M.M. Hyland and B.J. Welch, “An Improved Method for Current Efficiency Determination in a Laboratory Aluminium Cell,” Light Metals 1997, 1189–1193.
2. B. Lillebuen and Th. Mellerud, “Current Efficiency and Alumina Concentration,” Light Metals 1985, 639–645.
3. K. Grjotheim, C. Krohn, M. Malinovský, K. Matiašovský and J. Thonstad, Aluminium Electrolysis, 2nd Edition, Aluminium Verlag, Dusseldorf, 1982, 344.
4. M.J. Leroy, T. Pelekis and J.M. Jolas, “Continuous Measurement of Current Efficiency, by Mass Spectrometry, on a 280 KA Prototype Cell,” Light Metals 1987, 291–294.
5. T.R Alcorn, C.J. McMinn and A.T. Tabereaux, “Current Efficiency in Aluminium Electrolysis by Anode gas Analysis,” Light Metals 1988, 683–695.