1. Viscoelastic Properties of Polymers;Ferry,1980
2. Theory of Viscoelasticity, an Introduction;Christensen,1971
3. Boundary Value Problems in Linear Viscoelasticity;Golden,1988
4. “Maranyl” nylon, Technical Service Note N 109, Moulding Powders Group, ICI Plastics Division, Welwyn Garden City, Herts, UK.
5. Numerical Solution of Partial Differential Equations by the Finite Element Method;Johnson,1987