1. H. Etherington, ed., ?Nuclear Engr. Handbook?, (McGraw Hill 1958) pp. 13?124.
2. R. W. Dayton, ?Reactor Handbook,? 2nd Edn. (Interscience, New York, 1960) pp. 777?809.
3. W. H. Mccarthy, Ph.D. Dissertation, Stanford Univeristy (1966).
4. W. H. McCarthy, J. C. Shyne andO. D. Sherby,Trans. ASM 62 (1969) 117.
5. G. R. Edwards, PhD. Dissertation, Stanford University (1971).