Song Zhang, Charles T. Curry, Daniel S. Morris, and David H. Laidlaw.
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  and Streamsurfaces</b>.
  Poster at Human Brain Project Annual Meeting, NIH, Bethesda, MD, May
  2000.
  <A HREF="http://vis.cs.brown.edu/results/bibtex/Zhang-2000-VDT.bib">(bibtex:
  Zhang-2000-VDT)</A>.<br />