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- editor_ss:"schwerpunktinitiative "digitale information" der alliant der deutschen wissenschaftsorganisationen" 2
- editor_ss:"schwerpunktinitiative "digitale information" der allianz der deutschen wissenschaftsorganisation" 2
- editor_ss:"schwerpunktinitiativen "digitale information" der allianz der deutschen wissenschaftsorganisationen" 2
- editor_ss:"schwerpunktinitiative "digitale information" der alliance der deutschen wissenschaftsorganisationen" 2
- editor_ss:"schwerpunktinitiativen "digitale information" der alliant der deutschen wissenschaftsorganisationen" 2
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Swets, J.A.: Information retrieval systems (1963)
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Swets, J.A.: Effectiveness of information retrieval systems (1969)
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