1. Iterated function systems and the global construction of fractals
2. Marc M. Lankhors, “Iterated Function Systems Optimization with Genetic Algorithms”, University of Groningen Department of Computing Sciences. January 11, 1995
3. L. Vences and I. Rudomin, “Fractal Compression of Single Images Sequences Using Genetic Algorithms”, Institute of Technology, University of Monterrey, 1994. Available from ftp://ftp.informatik.uni-freiburg.de/papers/fractal/VeRu94.ps.gz