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Drenth, H.; Morris, A.; Tseng, G.: Expert systems as information intermediaries (1991) 0.00

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Source: Annual review of information science and technology. 26(1991), S.113-154

Oppenheim, C.; Morris, A.; McKnight, C.: ¬The evaluation of WWW search engines (2000) 0.00

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Source: Journal of documentation. 56(2000) no.2, S.190-211

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