@Article{SCI:Tri2011a,
  author =    "X. Tricoche and C. Garth and A. Sanderson",
  title =     "Visualization of topological structures in
              area-preserving maps",
  journal =   "{IEEE} Transactions on Visualization and Computer
              Graphics ({TVCG})",
  volume =    "17",
  number =    "12",
  pages =     "1765--1774",
  year =      "2011",
  month =     "Dec",
  doi =       "10.1109/TVCG.2011.254",
  pmid =      "    22034293",
  url =       "http://www.sci.utah.edu/publications/Tri2011a/Tricoche_TVCG2011.pdf",
}