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  • × author_ss:"Fidel, R."
  • × language_ss:"e"
  1. Fidel, R.; Efthimiadis, E.N.: Terminological knowledge structure for intermediary expert systems (1995) 0.05 
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  2. Fidel, R.: ¬The user-centered approach (2000) 0.01 
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    Date
    22. 9.1997 19:16:05
  3. Fidel, R.; Crandall, M.: ¬The role of subject access in information filtering (1998) 0.01 
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    Date
    22. 9.1997 19:16:05

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