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Voigt, K.; Brüggemann, R.: Evaluation criteria for environmental and chemical databases (1998) 0.01

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Source: Online and CD-ROM review. 22(1998) no.4, S.247-262

MacCall, S.L.; Cleveland, A.D.; Gibson, I.E.: Outline and preliminary evaluation of the classical digital library model (1999) 0.01

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Date: 29. 9.2001 20:12:49

Schmidt, A.P.: ¬Der Wissensnavigator : Das Lexikon der Zukunft (1999) 0.00

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Date: 25. 2.2008 19:29:40

Gödert, W.: Multimedia-Enzyklopädien auf CD-ROM : eine vergleichende Analyse von Allgemeinenzyklopädien (1994) 0.00

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Date: 22. 3.2008 16:17:15

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