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Wormell, I.: Subject access project - SAP : Improved subject retrieval for monographic publications (1985)
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Janes, J.W.: Towards a search theory of information (1989)
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Harper, D.J.: Relevance feedback in document retrieval (1980)
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Momeni, M.K.: Socio-cultural factors affecting the adaptations of the Dewey Decimal Classification in the Middle East (1982)
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Aluri, R.: Subject access to catalog records in large bibliographic data bases (1981)
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Micco, M.H.: ¬An exploratory study of three subject access systems in medicine : LCSH, MeSH, PRECIS (1980)
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Connell, T.H.: Librarian subject searching in online catalogs : an exploratory study of knowledge used (1991)
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Fenichel, C.H.: Online information retrieval : identification of measures that discriminate among users with different levels of types of experience (1979)
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Bellardo, T.: Some attributes of online search intermediaries that relate to search outcome (1984)
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Schäuble, P.: Information retrieval based on information structures (1989)
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Hjoerland, B.: Subject representation and information seeking : contributions to a theory based on the theory of knowledge (1993)
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Caraballo, R.; Angel, L.: ¬An experimental study to investigate the effects of computer animation on the understanding and retention of selected levels of learning outcomes (1985)
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Burnett, A.J.: ¬An exploratory study of hypertext processing strategies (1991)
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Ultsch, A.G.: Control for knowledge-based information retrieval (1987)
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Khosh-khui, A.: Statistical analysis of the association between Library of Congress Subject Headings and their corresponding class notations in the main classes of LCC and DDC (1985)
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Lester, M.A.: Coincidence of user vocabulary and Library of Congress Subject Headings : experiments to improve subject access in academic library online catalogs (1989)
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Schabas, A.H.: ¬A comparative evaluation of the retrieval effectiveness of titles, Library of Congress Subject Headings and PRECIS strings for computer searching of UK MARC data (1979)
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Perez, E.R.: ¬A study of traditional information access models applied to a hypertext information system (1991)
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Retterer, O.J.: Learning from a hypertext (1991)
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Tahani, V.: ¬A general conceptual framework for information retrieval systems (1972)
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