1. Rubber Plast. News, p. 20, (March 15, 1982).
2. Anonymous, Mod. Plast., p. 55, (April 1982).
3. and ?Block Copolymers Overview and Critical Survey?, Academic Press, (1977).
4. ed., ?Handbook of Thermoplastic Elastomer?, Van Nostrand Reinhold (1979).
5. The stress relaxation of the thermoplastic elastomer (SBS type)