1. E.W. Dewing:Can. Metall. Q., 1974, vol. 13, pp. 607–18.
2. J. Guzman Jaimes:Vaporization of Molten Fluorides, Inst. for Uorganisk Kjemi, Norges Tekniske HØgskole, Trondheim, Norway, Avhandling Nr. 46, Feb. 1986. See also J. Guzman, K. GrjØtheim, and T. Østvold:Light Metals 1986, R.E. Miller, ed., TMS, Warrendale, PA, 1986, pp. 425-29.
3. H. Kvande:Thermodynamics of the System NaF-AlF 3 -Al 2 O 3 -Al, Inst. for Uorganisk Kjemi, Norges Tekniske HØgskole, Trondheim, Norway, 1979. See also:Electrochim. Acta, 1980, vol. 25, pp. 237-40.
4. P. Homsi, V. Plichon, and J. Badoz-Lambling:J. Electroanal. Chem., 1977, vol. 81, pp. 141–50,
5. E.W. Dewing:Metall. Trans. B, 1987, vol. 18B, pp. 409–14.