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Milosavljevic, M.; Oberlander, J.: Dynamic catalogues on the WWW (1998)
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Capps, M.; Ladd, B.; Stotts, D.: Enhanced graph models in the Web : multi-client, multi-head, multi-tail browsing (1996)
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Dillon, M.; Jul, E.: Cataloging Internet resources : the convergence of libraries and Internet resources (1996)
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