| URN | urn:nbn:de:1111-201711151116 |
|---|---|
| Responsible organisation | Deutsche Nationalbibliothek (für Springer) 60322 Frankfurt am Main |
| Created / last modified | 2017-11-14T23:36:06Z 2017-11-15T23:07:10Z |
| Registered URLs |
|---|
| http://dx.doi.org/10.1186/s12881-017-0462-z |
| https://d-nb.info/1144342708/34 |
Please contact the responsible organisation if you experience any errors with the URLs.
