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Marx, W.: Wie mißt man Forschungsqualität? : der Science Citation Index - ein Maßstab für die Bewertung (1996)
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- Source
- Cogito. 12(1996) H.4, S.35-38
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Marx, W.; Bornmann, L.; Cardona, M.: Reference standards and reference multipliers for the comparison of the citation impact of papers published in different time periods (2010)
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- Source
- Journal of the American Society for Information Science and Technology. 61(2010) no.10, S.2061-20690