1. Activation volumes for flow processes in solids;Kubät;Mater. Sci. Eng.,1976
2. Mechanical properties of solid polymers;Ward,1971
3. Kubát, J., A similarity in the stress relaxation behaviour of high polymers and metals. Diss. Stockholm University 1965 p. 27.
4. Polymer Science;Kambour,1972
5. The activation areas for creep deformation;Balasubramanian;J. Mater. Sci.,1970