@Article{SCI:Sty2003a,
  author =    "M. Styner and G. Gerig and S. Pizer and S.
              Joshi",
  title =     "Automatic and Robust Computation of {3D} Medial
              Models Incorporating Object Variability",
  journal =   "International Journal of Computer Vision - Special
              {UNC-MIDAG} issue",
  volume =    "55",
  number =    "2",
  pages =     "107--122",
  year =      "2003",
  editor =    "O Faugeras and K Ikeuchi and J Ponce",
  publisher = "Kluwer Academic",
  month =     "November-December",
  url =       "http://www.sci.utah.edu/publications/styner03/IJCV03-Styner_shape.pdf",
}