1. R.L. Bramblett,J. Nucl. Mater. Manag., IV, /III/ /1975/ 137.
2. L.V. East, R. Gatti, S. Wawrowski,J. Nucl. Mater. Manag., V, /III/ /1976/ 137.
3. P.M. Guay,J. Nucl. Mater. Manag. IX, Proceedings issue /1980/ 127.
4. J. Akatsu,J. Nucl. Mater. Manag., X, /IV/ /1981/ 22.
5. R. Gunnink, J.E. Evans, A.L. Prindle, UCRL-52139, 1976.