David Laidlaw, Eric Ahrens, John Allman, and Mark Bastin.
  <b>MRI+DTI-Based Tools for Analyzing White Matter Variation</b>.
  NIH grant proposal, 2004.
  <A HREF="http://vis.cs.brown.edu/docs/pdf/bib/g/Laidlaw-2004-DTI.pdf.html">(pdf)</A>
  <A HREF="http://vis.cs.brown.edu/results/bibtex/Laidlaw-2004-DTI.bib">(bibtex:
  Laidlaw-2004-DTI)</A>.<br />