1. B. B. Mandelbrot, “The Fractal Geometry of Nature” (Freeman, New York, 1983).
2. E. Hornbogen,Z. Metallkde
78 (1987) 352.
3. Idem, ibid.
78 (1987) 622.
4. idem, Int. Mater. Rev.
34 (1989) 277.
5. B. Skrotzki andE. Hornbogen, Proceedings of the International Conference on Martensitic Transformations, ICOMAT-89 (Trans Tech. Publications, 1990) p. 242.