| URN | urn:nbn:de:101:1-2021030719572192640213 |
|---|---|
| Responsible organisation | Deutsche Nationalbibliothek, Automatisierte URN-Vergabe 60322 Frankfurt am Main |
| Created / last modified | 2021-03-07T18:57:23Z 2021-03-07T18:57:23Z |
| Registered URLs |
|---|
| https://doi.org/10.1134/S1054661820040033 |
| https://d-nb.info/1228781087/34 |
Please contact the responsible organisation if you experience any errors with the URLs.
