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Bailey, C.W.: ¬The intelligent reference information system project : a merger of CD-ROM LAN and expert system technology (1992)
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Su, S.-F.; Lancaster, F.W.: Evaluation of expert systems in reference service applications (1995)
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Aptagiri, D.V.; Gopinath, M.A.; Prasad, A.R.D.: ¬A frame based knowledge representation paradigm for automating POPSI (1995)
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Filby, A.M.I.: ¬A proposal for implementing multi-user database (MUD) technology in an academic libraries (1996)
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Chen, J.: Artificial intelligence (2009)
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