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Qin, J.; Paling, S.: Converting a controlled vocabulary into an ontology : the case of GEM (2001)
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- 24. 8.2005 19:20:22
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Tudhope, D.; Alani, H.; Jones, C.: Augmenting thesaurus relationships : possibilities for retrieval (2001)
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Cazan, C.: Medizinische Ontologien : das Ende des MeSH (2006)
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