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University and District Library


The international standard book number (ISBN) and the digital object identifier (DOI) are among the identification features for publications which make the finding and retracing of resources as easy and reliable as possible.

The library allocates ISBN and DOI numbers for suitable publications on the publications server. The data relating to the publications are forwarded to other databases, including the ISBN and DOI.

Research reports and working papers are suitable for ISBN and DOI.

Contact Point

Forschungsservices der Bibliothek