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  • × author_ss:"Bar-Ilan, J."
  • × theme_ss:"Retrievalstudien"
  • × theme_ss:"Suchmaschinen"
  • × year_i:[2000 TO 2010}
  1. Bar-Ilan, J.: Methods for measuring search engine performance over time (2002) 0.00 
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    Source
    Journal of the American Society for Information Science and technology. 53(2002) no.4, S.308-319