1. L. Onsager, The motion of ions: Principles and concepts,Science 166:1359–1364 (1969).
2. S. R. DeGroot and P. Mazur,Non-Equilibrium Thermodynamics (Interscience, New York, 1962).
3. R. Haase,Thermodynamics of Irreversible Processes (Addison-Wesley, Reading, Massachusetts, 1969; reprinted, Dover, New York, 1992).
4. D. G. Miller, Thermodynamics of irreversible processes: The experimental verification of the Onsager reciprocal relations,Chem. Rev. 60:15–37 (1960).
5. D. G. Miller, InFoundations of Continuum Thermodynamics, J. J. Delgado Domingos, M. N. R. Nina, and J. H. Whitelaw, eds. (Macmillan, London, 1974), Chapter 10; see also E. A. Mason, InFoundations of Continuum Thermodynamics, J. J. Delgado Domingos, M. N. R. Nina, and J. H. Whitelaw, eds. (Macmillan, London, 1974), Chapter 11.