@InProceedings{SCI:Kin2003b,
  author =    "G. Kindlmann and R.T. Whitaker and T. Tasdizen and
              T. M{\"o}ller",
  title =     "Curvature-Based Transfer Functions for Direct
              Volume Rendering: Methods and Applications",
  booktitle = "Proceedings Visualization 2003",
  pages =     "67",
  year =      "2003",
  month =     "October",
  keywords =  "scalar field methods, transfer functions,
              curvature based, scientific visualization",
  url =       "http://www.sci.utah.edu/publications/gk03/vis03kindlmann.pdf",
}