Search (3 results, page 1 of 1)

  • × type_ss:"el"
  • × year_i:[1990 TO 2000}
  1. Wätjen, H.-J.; Diekmann, B.; Möller, G.; Carstensen, K.-U.: Bericht zum DFG-Projekt: GERHARD : German Harvest Automated Retrieval and Directory (1998) 5.97 
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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) 5.97 
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  3. GERHARD : eine Spezialsuchmaschine für die Wissenschaft (1998) 5.97 
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