1. G. Beggerow, Heat of Mixing and Solution, in Landolt-Börnstein Numerical Data and Functional Relationships in Science and Technology, New Series, K.-H. Hellwege Edt., Group IV, Vol. 2, Springer-Verlag, Berlin 1976.
2. G. Dragan, Proceedings of the IXth International CODATA Conference, June 24–28, 1984, Jerusalem, Israel.
3. S. R. De Groot and P. Mazur, Non-equilibrium Thermodynamics, North Holland Publishing Company, Amsterdam 1962.
4. G. F. Oster and D. M. Auslander, J. Franklin Inst., 292 (1971) 1.
5. G. F. Oster and D. M. Auslander, J. Franklin Inst., 292 (1971) 77.