| URN | urn:nbn:de:1111-2017112812467 |
|---|---|
| Responsible organisation | Deutsche Nationalbibliothek (für Springer) 60322 Frankfurt am Main |
| Created / last modified | 2017-11-28T22:32:30Z 2017-11-28T23:05:51Z |
| Registered URLs |
|---|
| http://dx.doi.org/10.1186/s13063-017-2207-x |
| https://d-nb.info/1147446474/34 |
Please contact the responsible organisation if you experience any errors with the URLs.
