1. Mater. Eval, 49 (March, 1976).
2. Mater. Eval, 48 (June, 1977).
3. SAMPE J., 11 (July/August, 1978).
4. Proc. of the First International Conf. on Polym. Proc., 1977, M.I.T. Press (1978).
5. 22nd Nat'l SAMPE Symposium and Exhibit, Vol. 22, p. 410, (26-28 April, 1977).