| URN | urn:nbn:de:101:1-2020051218460297967842 |
|---|---|
| Responsible organisation | Deutsche Nationalbibliothek, Automatisierte URN-Vergabe 60322 Frankfurt am Main |
| Created / last modified | 2020-05-12T16:46:05Z 2020-05-12T16:46:05Z |
| Registered URLs |
|---|
| https://doi.org/10.1007/BF03544481 |
| https://d-nb.info/1210000644/34 |
Please contact the responsible organisation if you experience any errors with the URLs.
