1. and European Meeting on Polymer Process Prop., 13-16 June 1983, Capri, Italy.
2. and Proceed. 8th Intl. Congress on Rheology, and (Eds.), Vol. 1, p. 177, Plenum Press, New York (1980).
3. Implications of extensional flows in polymer fabrication processes
4. ?Flow Properties of Polymer Melts,? G. Godwin Ltd., London, (1981).
5. ?Rheometry,? Chapman and Hall, London, (1975),