| URN | urn:nbn:de:101:1-2022010418552220525318 |
|---|---|
| Responsible organisation | Deutsche Nationalbibliothek, Automatisierte URN-Vergabe 60322 Frankfurt am Main |
| Created / last modified | 2022-01-04T17:55:22.773Z 2022-01-04T17:55:22.910Z |
| Registered URLs |
|---|
| https://doi.org/10.1186/s12905-021-01513-z |
| http://d-nb.info/124876059X/34 |
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