@Article{SCI:Bro2014a,
  author =    "J. Bronson and J.A. Levine and R.T. Whitaker",
  title =     "Lattice cleaving: a multimaterial tetrahedral
              meshing algorithm with guarantees",
  journal =   "{IEEE} Transactions on Visualization and Computer
              Graphics ({TVCG})",
  pages =     "223--237",
  year =      "2014",
  url =       "http://www.sci.utah.edu/publications/Bro2014a/Bronson_TVCG2014.pdf",
}