30 December 2018 - 29 December 2024
| DOI | https://doi.org/10.48597/BUDY-Z32Y |
|---|---|
| Start time | 30 December 2018 |
| Stop time | 29 December 2024 |
| Valid since | 24 October 2025 10:59:20 |
| DOI | https://doi.org/10.48597/BUDY-Z32Y |
|---|---|
| Start time | 30 December 2018 |
| Stop time | 29 December 2024 |
| Valid since | 24 October 2025 10:59:20 |
| DOI | https://doi.org/10.48597/G4RQ-GCPG |
|---|---|
| Start time | 30 December 2018 |
| Stop time | 1 January 2024 |
| Valid from | 6 December 2024 12:16:23 |
| Valid to | 24 October 2025 10:59:20 |
| DOI | https://doi.org/10.48597/QJXT-3CN4 |
|---|---|
| Start time | 30 December 2018 |
| Stop time | 1 January 2023 |
| Valid from | 23 November 2023 11:21:46 |
| Valid to | 6 December 2024 12:16:23 |
| DOI | https://doi.org/10.48597/GMNE-AMXW |
|---|---|
| Start time | 30 December 2018 |
| Stop time | 26 December 2021 |
| Valid from | 14 September 2022 13:55:34 |
| Valid to | 23 November 2023 11:21:46 |
| DOI | https://doi.org/10.48597/87NP-NPZS |
|---|---|
| Start time | 30 December 2018 |
| Stop time | 26 December 2020 |
| Valid from | 10 November 2021 13:37:23 |
| Valid to | 14 September 2022 13:55:34 |
| DOI | https://doi.org/10.48597/PNRD-4SSB |
|---|---|
| Start time | 30 December 2018 |
| Stop time | 29 December 2019 |
| Valid from | 23 November 2020 11:33:24 |
| Valid to | 10 November 2021 13:37:23 |