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Selvin, A.M.; Buckingham Shum, S.J.: Hypermedia as a productivity tool for doctoral research (2005)
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Yang, C.C.; Liu, N.: Web site topic-hierarchy generation based on link structure (2009)
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E-Text : Strategien und Kompetenzen. Elektronische Kommunikation in Wissenschaft, Bildung und Beruf (2001)
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