@Misc{vqbd-demo-longer,
  author =	 {Sudarshan S. Chawathe and Thomas Baby and Jihwang
                  Yeo},
  title =	 {{VQBD}: Visualizing, Querying, and Browsing
                  Semistructured Data},
  note =	 {Extended version of demonstration
                  description. \url{http://cs.umaine.edu/~chaw/}},
  month =	 nov,
  year =	 2000
}