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Hou, H.; Chen, S.: ¬The integration of Chinese classification and thesaurus : its progress and technical features (1996)
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Walton, L.: Knowledge Finder (1991)
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Tavakolizadeh-Ravari, M.: Analysis of the long term dynamics in thesaurus developments and its consequences (2017)
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Renford, B.: Searching MELVYL MEDLINE (1988)
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Eastman, C.M.: Overlaps in postings to thesaurus terms : a preliminary study (1988)
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