1. C.A. Truesdell, Bingham Medalist Address, Society of Rheology, Brown University, August 1963.
2. J. D. Ferry, Viscoelastic Properties of Polymers, (Wiley, New York, 1961).
3. A. V. Tobolsky, Properties and Structure of Polymers, (Wiley, New York, 1960).
4. T. Alfrey, Mechanical Properties of High Polymers, (Interscience, New York, 1948).
5. L. R. G. Treloar, The Physics of Rubber Elasticity, 2nd Edition (Clarendon, Oxford, 1958).