@Article{SCI:Kin2000,
  author =    "G.L. Kindlmann and D.M. Weinstein and D. Hart",
  title =     "Strategies for Direct Volume Rendering of
              Diffusion Tensor Fields",
  journal =   j-TVCG,
  volume =    "6",
  number =    "2",
  pages =     "124--138",
  year =      "2000",
  month =     "April-June",
  keywords =  "tensor field methods, diffusion tensor imaging,
              biopse, ncrr, scientific visualization",
  url =       "http://www.sci.utah.edu/publications/gk_tvcg00/strategies-tensor.pdf",
}