@Article{SCI:Lor2006b,
  author =    "P. Lorenzen and M.W. Prastawa and B. Davis and G.
              Gerig and E. Bullitt and S. Joshi",
  title =     "Multi-Modal Image Set Registration and Atlas
              Formation",
  journal =   "Med Image Anal",
  volume =    "10",
  number =    "3",
  pages =     "440--451",
  year =      "2006",
  month =     "June",
  url =       "http://www.sci.utah.edu/publications/lorenzen06/Lorenzen-MedIA-2006.pdf",
}