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Harter, S.P.: Search term combinations and retrieval overlap : a proposed methodology and case study (1990)
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Harter, S.P.: Detrimental effects of searching with precoordinated terms (1988)
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Harter, S.P.: Psychological relevance and information science (1992)
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Harter, S.P.: ¬The Cranfield II relevance assessments : a critical evaluation (1971)
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Harter, S.P.: ¬A probabilistic approach to keyword indexing (1975)
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