1 January 2017 - 1 January 2025
| DOI | https://doi.org/10.48597/9KA9-VBBU |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 1 January 2025 |
| Valid since | 21 October 2025 09:12:37 |
| DOI | https://doi.org/10.48597/9KA9-VBBU |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 1 January 2025 |
| Valid since | 21 October 2025 09:12:37 |
| DOI | https://doi.org/10.48597/UDNH-PBVB |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 1 January 2024 |
| Valid from | 12 February 2025 10:30:47 |
| Valid to | 21 October 2025 09:12:37 |
| DOI | https://doi.org/10.48597/S6F6-XYTF |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 1 January 2024 |
| Valid from | 25 November 2024 12:24:44 |
| Valid to | 12 February 2025 10:30:47 |
| DOI | https://doi.org/10.48597/CS7F-PSUP |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 1 January 2023 |
| Valid from | 19 June 2024 11:43:18 |
| Valid to | 25 November 2024 12:24:44 |
| DOI | https://doi.org/10.48597/TUVA-W8RZ |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 1 January 2023 |
| Valid from | 13 February 2024 10:44:51 |
| Valid to | 19 June 2024 11:43:18 |
| DOI | https://doi.org/10.48597/AKY8-XS3M |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 1 January 2022 |
| Valid from | 26 August 2022 09:34:21 |
| Valid to | 13 February 2024 10:44:51 |
| DOI | https://doi.org/10.48597/K7ZY-7C64 |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 31 December 2020 |
| Valid from | 9 November 2021 11:01:56 |
| Valid to | 26 August 2022 09:34:21 |
| DOI | https://doi.org/10.48597/VX7A-44A2 |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 1 January 2020 |
| Valid from | 14 July 2021 10:11:37 |
| Valid to | 9 November 2021 11:01:56 |
| DOI | https://doi.org/10.48597/NGXT-96SK |
|---|---|
| Start time | 1 January 2017 |
| Stop time | 1 January 2020 |
| Valid from | 5 July 2021 14:47:43 |
| Valid to | 14 July 2021 10:11:37 |
| DOI | https://doi.org/10.48597/QXA3-B9ZQ |
|---|---|
| Start time | 1 January 2018 |
| Stop time | 1 January 2020 |
| Valid from | 12 November 2020 11:37:10 |
| Valid to | 5 July 2021 14:47:43 |
| DOI | https://doi.org/10.48597/HZNZ-BG7R |
|---|---|
| Start time | 1 January 2018 |
| Stop time | 1 January 2020 |
| Valid from | 11 November 2020 14:22:31 |
| Valid to | 12 November 2020 11:37:10 |
| DOI | https://doi.org/10.48597/EVDD-PYE7 |
|---|---|
| Start time | 1 January 2018 |
| Stop time | 1 January 2019 |
| Valid from | 28 October 2019 09:55:09 |
| Valid to | 11 November 2020 14:22:31 |