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  • × year_i:[1990 TO 2000}
  • × author_ss:"Tenopir, C."
  1. Tenopir, C.; Ennis, L.: ¬The digital reference work of academic libraries (1998) 0.01 
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    Source
    Online. 22(1998) no.4, S.22-28
  2. Tenopir, C.: Reference services from RLG (1995) 0.01 
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    Date
    25.11.1995 19:22:01
  3. Tenopir, C.: Integrating electronic reference (1995) 0.01 
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    Date
    25.11.1995 19:22:01
  4. Tenopir, C.; Neufang, R.: Electronic reference options : how they stack up in research libraries (1992) 0.00 
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    Source
    Online. 16(1992) no.2, S.22-28
  5. Tenopir, C.; Cahn, P.: TARGET & FREESTYLE : DIALOG and Mead join the relevance ranks (1994) 0.00 
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    Footnote
    Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.446-456.
  6. Tenopir, C.; Hover, K.: When is the same database not the same : database differences among systems (1993) 0.00 
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