1. R. P. Pawlek “Inert anodes for the primary aluminium industry: an update”, Light Metals 1996, ed. W. R. Hale (TMS, Warrendale, Pa), 243 248
2. Criteria for the selection of the adequate oxides for the manufacturing of inert anodes used in the electrolysis of cryolite-alumina melts;Galasiu;Metallurgia,1996
3. J. Thonstad E. Olsen “Development and experience with non-consumable anodes in aluminium electrowinning”, Molten Salt Forum (5-6) (1998), 297 302
4. K. Sandhage R. L. Snyder “Electrolysis apparatus/methods of using urania in electrodes and methods of producing reduced substances from oxidized substances”, WO 00/39,360 (31 Dec. 1998)
5. H. Kvande “Inert electrodes in aluminium electrolysis cells”, Light Metals 1999, ed. C. E. Eckert (TMS, Warrendale, Pa), 369 376