URN | urn:nbn:de:hbz:464-20210831-114630-8 |
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Responsible organisation | Universitätsbibliothek Duisburg-Essen 47048 Duisburg |
Created / last modified | 2021-08-31T12:47:12Z 2025-05-15T10:55:08Z |
Please contact the responsible organisation if you experience any errors with the URLs.