Dongrong Xu, Susumu Mori, Meiyappan Solaiyappan, Peter C. M. van Zijl, and
  Christos Davatzikos.
  <b>A Framework for Callosal Fiber Distribution Analysis</b>.
  <i>NeuroImage</i>, 17:1131-1143, 2002.
  <A HREF="http://vis.cs.brown.edu/docs/pdf/bib/g/Xu-2002-FCF.pdf.html">(pdf)</A>
  <A HREF="http://vis.cs.brown.edu/results/bibtex/Xu-2002-FCF.bib">(bibtex:
  Xu-2002-FCF)</A>.<br />