1. R.A. Swalin, Thermodynamics of Solids, Wiley, London, 1962, p 60
2. O. Kubaschewski and C.B. Alcock, Metallurgical Thermochemistry, 5th ed., Pergamon Press, Oxford, 1983
3. R. Mezaki, E.W. Tilleux, D.W. Barnes, J.L. Margrave, Thermodynamics of Nuclear Materials, in Proceedings of the IAEA Symposium, Vienna, p. 775 (from ref. 2) (1962)
4. http://www.sgte.net
5. R. Schmid Fetzer, D. Andersson, P.Y. Chevalier, L. Eleno, O. Fabrichnaya, U.R. Kattner, B. Sundman, C. Wang, A. Watson, L. Zabdyr, and M. Zinkevich, Assessment Techniques, Database Design and Software Facilities for Thermodynamics and Diffusion: Group Report from the Ringberg Workshop on Thermodynamic Modeling and First Principles Calculations, Calphad, 2007, 31(1), p 38-52