@InProceedings{SCI:Lan2003a,
  author =    "M. Langbein and G. Scheuermann and X. Tricoche",
  title =     "An Efficient Point Location Method for
              Visualization in Large Unstructured Grids",
  booktitle = "Proceedings of Vision, Modeling, and Visualization
              2003",
  pages =     "27--36",
  year =      "2003",
  publisher = "IOS Press",
  url =       "http://www.sci.utah.edu/publications/langbein03/location.pdf",
}