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Tenopir, C.: Full text database retrieval performance (1985)
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Tenopir, C.: ¬The user-system interface (1989)
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Tenopir, C.: Searching by controlled vocabulary or free text (1987)
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Tenopir, C.: Evaluation criteria for online, CD-ROM (1992)
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Humphrey, S.M.: Knowledge-based systems for indexing (1994)
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Fauzi, F.; Belkhatir, M.: Multifaceted conceptual image indexing on the world wide web (2013)
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Hou, H.; Chen, S.: ¬The integration of Chinese classification and thesaurus : its progress and technical features (1996)
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