1. N. B. Pilling and R. E. Bedworth,J. Inst. Met. 29, 529?591 (1923).
2. P. D. Dankov and P. V. Churaev,Dokl. Akad. Nauk SSSR 73, 1221?1224 (1950).
3. U. R. Evans,Symposium on Internal Stresses in Metals and Alloys (Institute of Metals, London, 1947), pp. 291?310.
4. J. Stringer,Corros. Sci. 10, 513?544 (1970).
5. T. Ericsson,Oxid. Met. 2, 173?205 (1970).