@Article{berendt2010bridging,
  author = {Berendt, Bettina and Hotho, Andreas and Stumme, Gerd},
  title  = {Bridging the Gap--Data Mining and Social Network Analysis for Integrating Semantic Web and Web 2.0},
  journal = {Web Semantics: Science, Services and Agents on the World Wide Web},
  year   = {2010},
  number = {2-3},
  url    = {http://www.sciencedirect.com/science/article/B758F-4YXK4HW-1/2/4cb514565477c54160b5e6eb716c32d7},
  doi = {DOI: 10.1016/j.websem.2010.04.008},
  const  = {\ text}
}
@Article{themenheft2007webmining,
  author = {Hotho, Andreas and Stumme, Gerd},
  title  = {Mining the World Wide Web -- Methods, Ap-
plications, and Perspectives},
  journal = {Künstliche Intelligenz},
  year   = {2007},
  number = {3},
  url    = {http://www.kuenstliche-intelligenz.de/index.php?id=7758},

  const  = {\ text}
}
@Article{hotho2007webmining,
  author = {Hotho, Andreas and Stumme, Gerd},
  title  = {Mining the World Wide Web --- Methods, Applications, and Perspectives},
  journal = {Künstliche Intelligenz},
  year   = {2007},
  number = {3},
  url    = {http://www.kuenstliche-intelligenz.de/index.php?id=7758},

  const  = {\ text}
}
@Proceedings{themenheft2007webmining,

  title  = {Themenheft Web Mining, Künstliche Intelligenz},
  journal = {Künstliche Intelligenz},
  year   = {2007},
  number = {3},
  url    = {http://www.kuenstliche-intelligenz.de/index.php?id=7758},

  const  = {\ text}
}