1. D. M. Johnson, D. P. Whittle, and J. Stringer,Corros. Sci. 15, 721 (1975).
2. M. R. Wootton and N. Birks,Corros. Sci. 15, 1 (1975).
3. P. L. Norman and J. D. Harston, ?An Evaluation of the Hot Corrosion Resistance of Commercial High Chromium Nickel-Base Alloys for Use in Gas Turbines,? inDeposition and Corrosion in Gas Turbines, A. B. Hart and A. J. B. Cutler, eds. (Wiley, New York, 1973), p. 260.
4. C. S. Giggins and F. S. Pettit,Trans. Am. Inst. Min. Metall. Pet. Eng. 245, 2495 (1969).
5. N. Birks and H. Rickert,J. Inst. Met. 91, 308 (1962?63).