| URN | urn:nbn:de:101:1-2020061300024382797806 |
|---|---|
| Responsible organisation | Deutsche Nationalbibliothek, Automatisierte URN-Vergabe 60322 Frankfurt am Main |
| Created / last modified | 2020-06-12T22:02:45Z 2020-06-12T22:02:45Z |
| Registered URLs |
|---|
| https://doi.org/10.1186/s12902-020-0522-9 |
| https://d-nb.info/1211897850/34 |
Please contact the responsible organisation if you experience any errors with the URLs.
