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Cooper, W.S.: Indexing documents by Gedanken experimentation (1978) 9.40

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Author: Cooper, W.S.

Cooper, W.S.: ¬A definition for relevance in information retrieval (1971) 9.40

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Author: Cooper, W.S.

Cooper, W.S.: ¬The paradoxal role of unexamined documents in the evaluation of retrieval effectiveness (1976) 9.40

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Author: Cooper, W.S.

Cooper, W.S.: ¬On selecting a measure of retrieval effectiveness, revisited (1973) 9.40

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Author: Cooper, W.S.