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Horn, M.E.: "Garbage" in, "refuse and refuse disposal" out : making the most of the subject authority file in the OPAC (2002)
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Beccaria, M.; Scott, D.: Fac-Back-OPAC : an open source interface to your library system (2007)
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Moulaison, H.L.: OPAC queries at a medium-sized academic library : a transaction log analysis (2008)
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Lam, V.-T.: Enhancing subject access to monographs in Online Public Access Catalogs : table of contents added to bibliographic records (2000)
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Li, Y.-O.; Leung, S.W.: Computer cataloging of electronic Journals in unstable Aggregator Databases the Hong Kong Baptist University Library experience (2001)
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Matsui, S.; Konno, H.: Evaluation of World Wide Web access to OPACs of public libraries in Japan : functional survey of 46 OPAC systems and end user survey of three of those systems (2000)
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Golderman, G.M.; Connolly, B.: Between the book covers : going beyond OPAC keyword searching with the deep linking capabilities of Google Scholar and Google Book Search (2004/05)
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Thomas, D.H.: ¬The effect of interface design on item selection in an online catalog (2001)
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Hubrich, J.: Aufwand zur Sicherstellung der Qualität und Möglichkeiten des Nutzens im OPAC (2005)
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Voß, J.; Hellmich, J.: »Am Kerngeschäft der Bibliothekare kann sich plötzlich jeder beteiligen« (2007)
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Khoo, C.S.G.; Wan, K.-W.: ¬A simple relevancy-ranking strategy for an interface to Boolean OPACs (2004)
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Lau, E.P.; Goh, H.-L.: In search of query patterns : a case study of a university OPAC (2006)
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Chen, H.-M.; Cooper, M.D.: Using clustering techniques to detect usage patterns in a Web-based information system (2001)
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Kaiser, S.: Retrokonversion des Quartkatalogs abgeschlossen (2006)
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Cooper, M.D.; Chen, H.-M.: Predicting the relevance of a library catalog search (2001)
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