1. H. Mughrabi, Proceedings of the Third International Conference on the Strength of Metals and Alloys (ICSMA 3), Cambridge, 1973, p. 407, and unpublished work.
2. H. Mughrabi, in: A.S. Argon (Ed.), Constitutive Equations in Plasticity, MIT Press, Cambridge, MA, 1975, p. 199.
3. H.O.K. Kirchner, in: P. Veyssiére, L. Kubin, J. Castaing (Eds.), Dislocations 1984, Editions du CNRS, Paris, 1984, p. 53.
4. Self-stress and equilibrium shapes of dislocation loops