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  • × year_i:[2000 TO 2010}
  1. Alvarez, P.; Escalona, I.; Pulgarin, A.: What is wrong with obsolescence? (2000) 10.09 
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    Author
    Pulgarin, A.
  2. Pulgarin, A.; Gil-Leiva, I.: Bibliometric analysis of the automatic indexing literature : 1956-2000 (2004) 10.09 
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