1. D.R. Paul, and S. Newman ed., ?Polymer Blends?, Academic Press, New York, 1978.
2. D.R. Paul, and L.H. Sperling, ?Multicomponent Polymer Materials?, American Chemical Society, Washington, 1986.
3. C.D. Han, ?Multiphase Flow in Polymer Processing?, Academic Press, New York, 1981.
4. L.A. Utracki, and R.A. Weiss, Eds., ?Multiphase Polymers: Blends and Ionomers?, American Chemical Society, Washington, 1989.
5. K. Veno, and T. Maruyama, US patent 4135086 (1982).