1. R. N. Johnson, R. C. Aungst, N. J. Hoffman, M. G. Cowgill, G. G. Whitlow and W. L. Wilson, Proceeding in First International Conference on Liquid Metal Technology in Energy Production, Champion, ed. M.H. Cooper (1976), p. 122.
2. C. S. Campbell and M. W. J. Lewis, Proceeding in Second International Conference on Liquid Metal Technology in Energy Production, Richland, ed. J.M. Dahlke (1980), p. 3–27.
3. H. Schneider, Proceeding in Second International Conference on Liquid Metal Technology in Energy Production Richland, ed. J.M. Dahlke (1980), p. 3–52.
4. M. W. Lewis and C. S. Campbell, Proceeding in Liquid Metal Engineering and Technology, Oxford, ed. BNES (1984), p. 91.
5. Y. Depierre, S. Albaladejo, P. Latgé and J. Raffailhac, Materials Science And Engineering 88, 1987 (287).