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Furnas, G.W.; Landauer, T.K.; Gomez, L.M.; Dumais, S.T.: ¬The vocabulary problem in human-system communication (1987)
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- Communications of the Association for Computing Machinery. 30(1987) no.11, S.964-971
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Deerwester, S.C.; Dumais, S.T.; Landauer, T.K.; Furnas, G.W.; Harshman, R.A.: Indexing by latent semantic analysis (1990)
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- Journal of the American Society for Information Science. 41(1990) no.6, S.391-407