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  • × author_ss:"Drenth, H."
  1. Drenth, H.; Morris, A.; Tseng, G.: Expert systems as information intermediaries (1991) 9.87
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    Author
    Tseng, G.
  2. Drenth, H.; Morris, A.; Tseng, G.: ¬The development of an expert system for online company database selection (1994) 9.87
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    Author
    Tseng, G.
  3. Morris, A.; Tseng, G.; Drenth, H.: ¬The development of an expert system for online company database selection : phase 2 (1994) 9.87
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    Author
    Tseng, G.

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