@TechReport{SCI:Eti2010a,
  author =    "T. Etiene and L.G. Nonato and C.E. Scheidegger and
              J. Tierny and T.J. Peters and V. Pascucci and R.M.
              Kirby and C.T. Silva",
  title =     "Topology Verification for Isosurface Extraction",
  number =    "UUSCI-2010-003",
  year =      "2010",
  institution = "SCI Institute, University of Utah",
  type =      "SCI Technical Report",
  url =       "http://www.sci.utah.edu/publications/SCITechReports/UUSCI-2010-003.pdf",
}