1. The mixing of very viscous liquids
2. and Principles of Polymer Processing, John-Wiley & Sons, New York (1979).
3. “Mixing in Continuous Processors,” Encyclopedia of Fluid Mechanics, ed., Vol. 7, Ch. 28, pp. 887-926 Gulf Publishing Company, Houston (1988).
4. The Kinematics of Mixing: Stretching, Chaos and Transport, Cambridge Univ. Press, Cambridge, U.K. (1989).
5. Experiments in extensive mixing in laminar flow. I. Simple illustrations