Karl Sims.
  <b>Artificial Evolution for Computer Graphics</b>.
  In <i>Proceedings of SIGGRAPH</i>, pages 319-328. ACM Press, July
  1991.
  <A HREF="http://vis.cs.brown.edu/docs/pdf/bib/g/Sims-1991-AEF.pdf.html">(pdf)</A>
  <A HREF="http://vis.cs.brown.edu/results/bibtex/Sims-1991-AEF.bib">(bibtex:
  Sims-1991-AEF)</A>.<br />