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Schneider, K.; Eller, G.A.: "Speed kills?" : Versuch einer vergleichenden Bewertung der Aktualität der Datenbanken Scopus (Elsevier), ISI Web of Science (Thomson Scientifc) und Scifinder (CAS) aus pharmazeutisch-chemischer Sicht (2007)
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Schönfelder, N.: Mittelbedarf für Open Access an ausgewählten deutschen Universitäten und Forschungseinrichtungen : Transformationsrechnung (2019)
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