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Rijsbergen, C.J. van: ¬A test for the separation of relevant and non-relevant documents in experimental retrieval collections (1973) 0.00

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Date: 19. 3.1996 11:22:12
Source: Journal of documentation. 29(1973) no.3, S.251-257

Sparck Jones, K.; Rijsbergen, C.J. van: Progress in documentation : Information retrieval test collection (1976) 0.00

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Source: Journal of documentation. 32(1976) no.1, S.59-75