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  1. Matson, L.D.; Bonski, D.J.: Do digital libraries need librarians? (1997) 0.05
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    Date
    22.11.1998 18:57:22
    Source
    Online. 21(1997) no.6, S.87-92
  2. Jäger, L.: Von Big Data zu Big Brother (2018) 0.02
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    Date
    21. 1.2018 19:12:56
    22. 1.2018 11:33:49

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