References
- M. F. Barnsley, Fractals Everywhere, Academic Press, Boston, 1988.
- G. Helmberg, Getting Acquainted with Fractals, Walter de Gruyter, Berlin, 2007.
- J. E. Hutchinson. Fractals and self-similarity, Indiana Univ. Math. J. 30 (1981), no. 5, 713-747. https://doi.org/10.1512/iumj.1981.30.30055
- H. Jurgens, H. O. Peitgen, and D. Saupe. Chaos and Fractals: New Frontiers of Science, Springer-Verlag, New York, 1992.