| URN | urn:nbn:de:101:1-2020071119521095730504 |
|---|---|
| Responsible organisation | Deutsche Nationalbibliothek, Automatisierte URN-Vergabe 60322 Frankfurt am Main |
| Created / last modified | 2020-07-11T17:52:14Z 2020-07-11T17:52:14Z |
| Registered URLs |
|---|
| https://doi.org/10.1186/s13017-020-00309-0 |
| https://d-nb.info/1213606160/34 |
Please contact the responsible organisation if you experience any errors with the URLs.
