@article{DBLP:journals/tvcg/WilliamsPBHPAHH11,
  author    = {Sean Williams and
               Mark Petersen and
               Peer-Timo Bremer and
               Matthew Hecht and
               Valerio Pascucci and
               James P. Ahrens and
               Mario Hlawitschka and
               Bernd Hamann},
  title     = {Adaptive Extraction and Quantification of Geophysical Vortices},
  journal   = {IEEE Trans. Vis. Comput. Graph.},
  volume    = {17},
  number    = {12},
  year      = {2011},
  pages     = {2088-2095},
  ee        = {http://doi.ieeecomputersociety.org/10.1109/TVCG.2011.162},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}