@Article{SCI:Kad2004a,
  author =    "A. Kadlag and A.V. Wanjari and J. Freire and J.
              Haritsa",
  title =     "Supporting Exploratory Queries in Databases",
  journal =   "Database Systems for Advanced Applications",
  volume =    "2973/2004",
  pages =     "25-26",
  year =      "2004",
  series =    "Lecture Notes in Computer Science (LNCS)",
  keywords =  "database queries",
  url =       "http://www.sci.utah.edu/publications/kadlag04/Kadlag_LNCS2004.pdf",
}