@Article{SCI:Han2003a,
  author =    "C.D. Hansen and C.R. Johnson",
  title =     "Graphics Applications for Grid Computing",
  journal =   j-CGA,
  pages =     "20--21",
  year =      "2003",
  month =     "March/April",
  keywords =  "collaborative remote visualization, parallel
              visualization",
  url =       "http://www.sci.utah.edu/publications/hansen03/Graphics-Applications-Grid03.pdf",
}