1. F. R. N. Nabarro, Z. S. Basinski, and D. B. Holt:Adv. in Physics, 1964, vol. 13, pp.193–323.
2. P. R. Swann:Corrosion, 1963, vol. 19, pp. 102t-l 12t.
3. A. W. Thompson and I. M. Bernstein:Adv. in Corrosion Science and Technology, R. W. Staehle, ed., vol. 7, Plenum, in press.
4. M. J. Whelan:Proc. Roy. Soc. A, 1959, vol. 249A, pp. 114–37.
5. J. W. Christian and P. R. Swann:Alloying Behavior and Effects in Concen- trated Solid Solutions, T. B. Massalski, ed., pp. 105–269, Gordon and Breach, New York, 1965.