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Ingwersen, P.; Wormell, I.: Modern indexing and retrieval techniques matching different types of information needs (1989)
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- International forum on information and documentation. 14(1989), S.17-22
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Ingwersen, P.: Information retrieval interaction (1992)
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Larsen, B.; Ingwersen, P.; Lund, B.: Data fusion according to the principle of polyrepresentation (2009)
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Skov, M.; Larsen, B.; Ingwersen, P.: Inter and intra-document contexts applied in polyrepresentation for best match IR (2008)
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Ingwersen, P.; Järvelin, K.: ¬The turn : integration of information seeking and retrieval in context (2005)
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