1. and ?Polymer Stabilization,? Ed., chapters 1 and 2, Wiley-Interscience, New York (1972).
2. Ultraviolet Determination of Additives in Polyethylene
3. BTL Memorandum for Record (1971).
4. Technical Papers, 28th Annual Technical Conference, Society of Plastics Engineers, 718, New York, N. Y. (May 1970).
5. to be published.