@Article{SCI:Ber2010a,
  author =    "M. Berger and L.G. Nonato and V. Pascucci and C.T.
              Silva",
  title =     "Fiedler Trees for Multiscale Surface Analysis",
  journal =   "Computer \& Graphics",
  volume =    "34",
  number =    "3",
  pages =     "272--281",
  year =      "2010",
  month =     "June",
  note =      "Special Issue of Sha",
  doi =       "10.1016/j.cag.2010.03.009",
  url =       "http://www.sci.utah.edu/publications/Ber2010a/Berger_htpaper2010.pdf",
}