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Schaer, P.: Integration von Open-Access-Repositorien in Fachportale (2010)
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Aksoy, C.; Can, F.; Kocberber, S.: Novelty detection for topic tracking (2012)
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Ohly, H.P.: ¬The organization of Internet links in a social science clearing house (2004)
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Hellweg, H.; Hermes, B.; Stempfhuber, M.; Enderle, W.; Fischer, T.: DBClear : a generic system for clearinghouses (2002)
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Reh, U.; Nienerza, H.: Zentraler Dienst lokal angeboten : Erfahrungen mit dem HeBIS-Portal (2006)
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Chung, W.; Chen, H.: Browsing the underdeveloped Web : an experiment on the Arabic Medical Web Directory (2009)
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Lüttgau, J.; Maier, S.; Rüter, C.: Virtuelle Fachbibliothek Ethnologie EVIFA : Die Realisierung eines Rechercheportals für Volks- und Völkerkunde an der UB der Humboldt-Universität zu Berlin (2005)
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Joint, N.: Evaluating the quality of library portals (2005)
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Shiri, A.; Molberg, K.: Interfaces to knowledge organization systems in Canadian digital library collections (2005)
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Srinivasan, R.; Boast, R.; Becvar, K.M.; Furner, J.: Blobgects : digital museum catalogs and diverse user communities (2009)
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Choi, Y.; Syn, S.Y.: Characteristics of tagging behavior in digitized humanities online collections (2016)
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Severiens, T.: ¬A distributed portal for physics (2002)
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