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Tenopir, C.; Ro, J.S.: Full text databases (1990) 0.02

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Series: New directions in information management; 21

Full-text retrieval (1996) 0.02

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Date: 31. 7.1996 21:01:08

Allen, E.E.: Searching, naturally (1998) 0.01

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Date: 14. 1.1999 21:12:34

Laegreid, J.A.: SIFT: a Norwegian information retrieval system (1993) 0.01

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Date: 23. 1.1999 19:22:09

Dow Jones unveils knowledge indexing system (1997) 0.01

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Date: 5. 9.1996 21:13:24

Palos, S.: Indexierung, Volltextrecherche und digital Text-Dossiers (1999) 0.01

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Date: 21. 2.1997 19:37:24

Albus, W.; Smulders, H.: Doeltreffend zoeken in volledige teksten : 1. full-text retrieval bij de HavenInformatieBank (1998) 0.01

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Source: Informatie professional. 2(1998) no.2, S.17-21

Muddamalle, M.R.: Natural language versus controlled vocabulary in information retrieval : a case study in soil mechanics (1998) 0.01

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Date: 6. 8.1998 21:24:02

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