1. P.W. Atkins, R.S. Friedman, Molecular Quantum Mechanics, 3rd edn. (Oxford University Press, Oxford, 1997), Chapter 12. See also A.J. Stone, Theory of Intermolecular Forces, 2nd edn. (Clarendon Press, Oxford, 2013)
2. J.M. Honig, Thermodynamics, 2nd edn. (Academic Press, San Diego, 1999), p. 493. More detailed discussions of the thermodynamics of electric and magnetic systems can be found in §§1.6(f,g), §1.7, and §§5.6–5.8 of this reference
3. V. Heine, Proc. Camb. Phil. Soc. 52(3), 546 (1956)
4. Y. Zimmels, Phys. Rev. E 52, 1452 (1995)
5. H.B. Callen, Thermodynamics and an Introduction to Thermostatics, 2nd edn. (Wiley, New York, 1985). See especially Appendix B