| DOI | https://doi.org/10.48597/NG8W-64EH |
|---|---|
| Start time | 1 January 2020 |
| Stop time | 29 December 2022 |
| Valid from | 24 March 2025 14:38:56 |
| Valid to | 9 February 2026 11:12:43 |
| DOI | https://doi.org/10.48597/N2YE-6FVY |
|---|---|
| Start time | 1 January 2020 |
| Stop time | 1 January 2024 |
| Valid from | 21 March 2025 11:17:14 |
| Valid to | 24 March 2025 14:38:56 |
| DOI | https://doi.org/10.48597/G24N-UE9K |
|---|---|
| Start time | 1 January 2020 |
| Stop time | 29 December 2022 |
| Valid from | 31 May 2024 11:22:36 |
| Valid to | 21 March 2025 11:17:14 |
| DOI | https://doi.org/10.48597/YHGD-YGMT |
|---|---|
| Start time | 1 January 2020 |
| Stop time | 18 December 2021 |
| Valid from | 27 March 2023 11:02:03 |
| Valid to | 31 May 2024 11:22:36 |
| DOI | https://doi.org/10.48597/KATC-2XVN |
|---|---|
| Start time | 1 January 2020 |
| Stop time | 31 December 2020 |
| Valid from | 9 June 2022 09:23:38 |
| Valid to | 27 March 2023 11:02:03 |