Titlebook: Events und Wege aus der Krise; "The New Normal" aus Cornelia Zanger Book 2022 Der/die Herausgeber bzw. der/die Autor(en), exklusiv lizenzie

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CLEF 2008: Ad Hoc Track Overviewl and cross-language textual document retrieval systems. The track was changed considerably this year with the introduction of tasks with new document collections consisting of (i) library catalog records derived from The European Library, and (ii) and non-European language data, plus a task offerin