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  • × author_ss:"Bruin, R.E.D."
  • × theme_ss:"Informetrie"
  • × year_i:[1990 TO 2000}
  1. Moed, H.F.; Bruin, R.E.D.; Leeuwen, T.N.V.: New bibliometric tools for the assessment of national research performance : database description, overview of indicators and first applications (1995) 0.03
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