@TechReport{SCI:She2006b,
  author =    "J.F. Shepherd and C.J. Tuttle and C.T. Silva and
              Y. Zhang",
  title =     "Quality Improvement and Feature Capture in
              Hexahedral Meshes",
  number =    "UUSCI-2006-029",
  year =      "2006",
  institution = "University of Utah",
  type =      "{SCI} Institute Technical Report",
  keywords =  "feature capture, hexahedral meshes, adaptive mesh
              generation",
  url =       "http://www.sci.utah.edu/publications/SCITechReports/UUSCI-2006-029.pdf",
}