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Shannon, C.E.; Weaver, W.: Mathematische Grundlagen der Informationstheorie (1976)
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Shannon, C.E.: ¬A mathematical theory of communication : pt.1.2 (1948)
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Shannon, C.E.: "Ein/Aus" : Ausgewählte Schriften zur Kommunikations- und Nachrichtentheorie (2000)
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Weaver, W.: ¬The mathematics of communication (1949)
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Weaver, M.: ¬The best possible online search (1992)
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Klir, G.I.; Wierman, M.J.: Uncertainty-based information : Elements of generalized information theory (1998)
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Bartle, R.G.: ¬A brief history of the mathematical literature (1995)
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Dominich, S.: Mathematical foundations of information retrieval (2001)
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Bonnevie, E.: Dretske's semantic information theory and meta-theories in library and information science (2001)
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Tahani, V.: ¬A general conceptual framework for information retrieval systems (1972)
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