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Loeper, D. von: Sherlock Holmes im Netz (1997)
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Hüskes, R.; Kleber, D.: ¬Den Server im Griff (1999)
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Altmann, O.; Pöhl, S.: Information Retrieval im Internet : bekannte Suchdienste und ihre Eigenschaften (1997)
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Notess, G.R.: Toward more comprehensive Web searching : single searching versus megasearching (1998)
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Berinstein, P.: Turning visual : image search engines on the Web (1998)
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Bertelmann, R.; Rusch-Feja, D.: Informationsretrieval im Internet : Surfen, Browsen, Suchen - mit einem Überblick über strukturierte Informationsangebote (1997)
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Hsieh-Yee, I.: ¬The retrieval power of selected search engines : how well do they address general reference questions and subject questions? (1998)
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Chang, C.-H.; Hsu, C.-C.: Customizable multi-engine search tool with clustering (1997)
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