@Article{SCI:Ber2000g,
  author =    "M. Berzins",
  title =     "A Data-Bounded Quadratic Interpolant on Triangles
              and Tetrahedra",
  journal =   "{SIAM} Journal on Scientific Computing",
  volume =    "22",
  number =    "1",
  pages =     "177--197",
  year =      "2000",
  url =       "http://www.sci.utah.edu/publications/berzins00/finalout.pdf",
}