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  • × author_ss:"Rittberger, M."
  • × year_i:[2000 TO 2010}
  1. Rittberger, M.: Informationsqualität (2004) 4.07 
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  2. Rittberger, M.: Vertrauen und Qualität in Informationsdienste : Wo finde ich Vertrauen im Information Quality Framework? (2004) 4.07 
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