@misc{eprints33741,
           title = {Integration von Web-Verzeichnissen in algorithmische
Suchmaschinen},
          author = {Dirk Lewandowski},
            year = {2005},
        keywords = {search engines; web directories},
             url = {http://eprints.rclis.org/3741/},
        abstract = {Discusses the integration of directory results into web search engines. }
}