@article{Childs:VisSoftware:2013,
  author    = {Hank Childs and
               Berk Geveci and
               William J. Schroeder and
               Jeremy S. Meredith and
               Kenneth Moreland and
               Christopher Sewell and
               Torsten Kuhlen and
               E. Wes Bethel},
  title     = {{Research Challenges for Visualization Software}},
  journal   = {IEEE Computer},
  volume    = {46},
  number    = {5},
  year      = {2013},
  month     = may,
  pages     = {34--42},
  ee        = {http://doi.ieeecomputersociety.org/10.1109/MC.2013.179},
  notes = {LBNL-6239E},
}