Search (3 results, page 1 of 1)

  • × author_ss:"Wätjen, H.-J."
  • × theme_ss:"Internet"
  • × theme_ss:"Klassifikationssysteme im Online-Retrieval"
  1. Wätjen, H.-J.; Diekmann, B.; Möller, G.; Carstensen, K.-U.: Bericht zum DFG-Projekt: GERHARD : German Harvest Automated Retrieval and Directory (1998) 0.02 
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  2. Wätjen, H.-J.: Automatisches Sammeln, Klassifizieren und Indexieren von wissenschaftlich relevanten Informationsressourcen im deutschen World Wide Web : das DFG-Projekt GERHARD (1998) 0.02 
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  3. Wätjen, H.-J.: GERHARD : Automatisches Sammeln, Klassifizieren und Indexieren von wissenschaftlich relevanten Informationsressourcen im deutschen World Wide Web (1998) 0.01 
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    Source
    B.I.T.online. 1(1998) H.4, S.279-290

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