Search (2 results, page 1 of 1)

  • × theme_ss:"Citation indexing"
  • × theme_ss:"Informetrie"
  • × year_i:[1990 TO 2000}
  1. Szava-Kovats, E.: Non-indexed indirect-collective citedness (NIICC) (1998) 0.02 
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    Date
    27. 1.2002 18:55:56
  2. Moed, H.F.; Leeuwen, T.N. van; Reedijk, J.: ¬A new classification system to describe the ageing of scientific journals and their impact factors (1998) 0.01 
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    Date
    6. 9.2000 19:56:30

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