@Article{SCI:Lex2010b,
  author =    "A. Lex and M. Streit and C. Partl and K. Kashofer
              and D. Schmalstieg",
  title =     "Comparative Analysis of Multidimensional,
              Quantitative Data",
  journal =   "IEEE Transactions on Visualization and Computer
              Graphics",
  volume =    "16",
  number =    "6",
  pages =     "1027--1035",
  year =      "2010",
  url =       "http://www.sci.utah.edu/publications/Lex2010b/2010_infovis_matchmaker.pdf",
}