1. R.W. Siegel:MRS Bull, 1990, vol. 15(sn10)], pp. 60–67.
2. H. Gleiter: inDeformation of Polycrystals: Mechanisms and Microstructures, N. Hansen, A. Horsewell, and T. Leffers, eds., Ris0 National Laboratory, Roskilde, 1981, pp. 15–21.
3. H. Gleiter:Prog Mater Sci, 1989, vol. 33(4), pp. 223–315.
4. R. Birringer and H. Gleiter: inEncyclopedia of Materials Science and Engineering, R.W. Cahn, ed., Pergamon Press, Oxford, 1988, Suppl., vol. 1, pp. 339-49.
5. E. Hort: Diploma Thesis, Universitat des Saarlandes, Saarbrücken, 1986.