1. J. Meixner, Z. Naturforsch. 4a (1943) 594; 9a (1954) 654.
2. G. Kluitenberg, Plasticity and Non-equilibrium Thermodynamics (CISM Course 281), Springer, Wien, 1984; G. Kluitenberg in Non-equilibrium Thermodynamics, Variational Techniques and Stability (R. Donnelly, R. Hermann, and I. Prigogine, eds.), University of Chicago Press, Chicago, 1966.
3. J. Bataille and J. Kestin, J. Mécanique 14 (1975) 365.
4. R.S. Rivlin and J.L. Ericksen, J. Rat. Mech. Anal. 4 (1955) 323.
5. W. Noll, J. Rat. Mech. Anal. 4 (1955) 3.