1. Baker, G. L. and J. P. Gollub.Chaotic Dynamics: An Introduction. Cambridge University Press, 1990.
2. Cooper, D. “Music in Bits.”New Scientist, 25 May 1991, 3.
3. Cooper, D. “F-Music for Windows: Computer Program Using a Non-linear Algorithm as a Music Generator for IBM Compatible PCs under Windows 3.1.” University of Leeds, Department of Music, 1992.
4. Dodge, C. and C. R. Bahn, “Musical Fractals.”Byte, 11, 6 (1986), 185–96.
5. Forte, A.The Structure of Atonal Music. Yale University Press, 1973, p. 224.