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Eager, C.; Oppenheim, C.: ¬An observational method for undertaking user needs studies (1996)
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- 30. 3.1996 9:23:30
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Johnson, B.; Oppenheim, C.: How socially connected are citers to those that they cite? (2007)
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- 23.12.2007 14:07:23
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Oppenheim, C.: ¬The implications of copyright legislation for electronic access to journal collections (1994)
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- Journal of document and text management. 2(1994) no.1, S.10-22
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Oppenheim, C.: ¬An agenda for action to achieve the information society in the UK (1996)
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- Journal of information science. 22(1996) no.6, S.407-421
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Oppenheim, C.: Intellectual property : legal and other issues (1997)
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- Information studies. 3(1997) no.1, S.5-22
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Oppenheim, C.: Electronic scholarly publishing and open access (2009)
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- 8. 7.2010 19:22:45
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Norris, M.; Oppenheim, C.: ¬The h-index : a broad review of a new bibliometric indicator (2010)
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- Date
- 8. 1.2011 19:22:13
