1. W. G. Knauss, inDeformation and Fracture of High Polymers, edited by H. H. Rausch, J. A. Hassell, and R. I. Jaffee (Plenum, New York, 1974), p. 501; in particular comment 4, p. 538.
2. Polysciences, Inc., Warrington, Pa.
3. V. H. Kenner and W. G. Knauss (unpublished).
4. W. G. Knauss, V. H. Kenner, and L. J. Heymans, GALCIT SM 78-12 (California Institute of Technology) (unpublished).
5. Volume dilatometry