| DOI | https://doi.org/10.48597/3RAY-NEXX |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 1 January 2021 |
| Valid from | 2 June 2023 11:14:25 |
| Valid to | 15 January 2025 13:15:36 |
| DOI | https://doi.org/10.48597/GDMU-BMAU |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 1 January 2022 |
| Valid from | 26 May 2023 09:21:07 |
| Valid to | 2 June 2023 11:14:25 |
| DOI | https://doi.org/10.48597/BS77-HAN3 |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 1 January 2021 |
| Valid from | 6 May 2022 12:42:45 |
| Valid to | 26 May 2023 09:21:07 |
| DOI | https://doi.org/10.48597/BZ7E-PQDK |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 1 January 2020 |
| Valid from | 21 May 2021 11:44:53 |
| Valid to | 6 May 2022 12:42:45 |
| DOI | https://doi.org/10.48597/XZWV-ZSP3 |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 1 January 2019 |
| Valid from | 8 May 2020 12:46:25 |
| Valid to | 21 May 2021 11:44:53 |
| DOI | https://doi.org/10.48597/JMYS-9VKR |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 1 January 2018 |
| Valid from | 3 September 2019 14:09:36 |
| Valid to | 8 May 2020 12:46:25 |
| DOI | https://doi.org/10.48597/9SV6-PVPH |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 1 January 2018 |
| Valid from | 27 November 2018 11:50:05 |
| Valid to | 3 September 2019 14:09:36 |
| DOI | https://doi.org/10.48597/ZX8G-Q5PV |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 1 January 2018 |
| Valid from | 27 November 2018 11:37:33 |
| Valid to | 27 November 2018 11:50:05 |