1. J. C. M. Li, “Disclination Model of High Angle Grain Boundaries,” Proc. Int. Conf. on the Structure and Properties of Grain Boundaries and Interfaces, IBM Watson Research Center, Aug. 23–25, 1971.
2. G. H. Bishop and B. Chalmers, Scripta Met. 2, 133 (1968).
3. K. T. Aust and B. Chalmers, Met. Trans. 1, 1095 (1970).
4. N. F. Mott, Proc. Phys. Soc. Lond. 69, 391 (1948).
5. D. G. Brandon, B. Ralph, S. Ranganathan, and M. S. Wald, Acta Met. 12, 813 (1964).