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Stock, M.; Stock, W.G.: Intellectual property information : A comparative analysis of main information providers (2006)
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Stock, M.; Stock, W.G.: Online-Hosts für Wissenschaft, Technik und Medizin auf dem deutschen Informationsmarkt : Eine komparative Analyse (2005)
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Stock, M.; Stock, W.G.: LexisNexis Recht und LexisNexis Wirtschaft : Informationsprodukte für den deutschen Markt (2005)
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Stock, M.; Stock, W.G.: Medizininformationen : Literaturnachweise, Volltexte und klinische Entscheidungen aus einer Hand (2004)
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