Danny Sin and James Liu.
  <b>Optimization Approach Using Case Based Reasoning and
  Evolution Strategy</b>.
  In <i>Proceedings of the Workshop Program at the Fourth</i>,
  Vancouver, British Columbia, Canada, July 2001.
  <A HREF="http://vis.cs.brown.edu/docs/pdf/bib/g/Sin-2001-OAC.pdf.html">(pdf)</A>
  <A HREF="http://vis.cs.brown.edu/results/bibtex/Sin-2001-OAC.bib">(bibtex:
  Sin-2001-OAC)</A>.<br />