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Wu, Z.; Zhao, D.; Ramsden, A.: From automated library to electronic library : challeneges for infromation retrieval (1994)
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Lunin, L.F.: IBM announces electronic copyright solutions (1995)
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Névéol, A.; Deserno, T.M.; Darmoni, S.J.; Güld, M.O.; Aronson, A.R.: Natural language processing versus content-based image analysis for medical document retrieval (2009)
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Patrick, T.B.; Sievert, M.C.; Popescu, M.: Text indexing of images based on graphical image content (1999)
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Jeng, L.H.: ¬A converging vision of cataloging in the electronic world (1996)
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