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  • × classification_ss:"06.74 / Informationssysteme"
  • × classification_ss:"ST 205"
  • × classification_ss:"ST 270"
  1. Croft, W.B.; Metzler, D.; Strohman, T.: Search engines : information retrieval in practice (2010) 0.01
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  2. Widhalm, R.; Mück, T.: Topic maps : Semantische Suche im Internet (2002) 0.01
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