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  • × theme_ss:"Elektronisches Publizieren"
  • × theme_ss:"Informetrie"
  • × year_i:[2000 TO 2010}
  1. Zhang, Y.: ¬The effect of open access on citation impact : a comparison study based on Web citation analysis (2006) 0.02
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    Source
    Libri. 56(2006) no.3, S.145-156
    Year
    2006