@InProceedings{SCI:Hij2010a,
  author =    "Y. Hijazi and A. Knoll and M. Schott and A.
              Kensler and C.D. Hansen and H. Hagen",
  title =     "CSG Operations of Arbitary Primitives with
              Interval Arithmetic and Real-Time Ray Casting",
  booktitle = "Scientific Visualization: Advanced Concepts",
  journal =   "DROPS - Dagstuhl Research Online Publication
              Server",
  pages =     "78-89",
  year =      "2010",
  editor =    "Hans Hagen",
  publisher = "Schloss Dagstuhl - Leibniz-Zentrum fuer
              Informatik",
  keywords =  "Implicit Surface, Constructive Solid Geometry,
              Interval Arithmetic, Ray Casting, Data processing
              Computer science",
  url =       "http://www.sci.utah.edu/publications/Hij2010a/Hijazi_CSG-Operations2010.pdf",
}