1 January 2015 - 1 January 2026
| DOI | https://doi.org/10.48597/7CEC-QSWA |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 1 January 2026 |
| Valid since | 28 May 2026 09:24:27 |
| DOI | https://doi.org/10.48597/7CEC-QSWA |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 1 January 2026 |
| Valid since | 28 May 2026 09:24:27 |
| DOI | https://doi.org/10.48597/Z736-P2M5 |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 1 January 2025 |
| Valid from | 4 July 2025 09:27:51 |
| Valid to | 28 May 2026 09:24:27 |
| DOI | https://doi.org/10.48597/PUFW-W3GJ |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 1 January 2024 |
| Valid from | 7 January 2025 19:25:01 |
| Valid to | 4 July 2025 09:27:51 |
| DOI | https://doi.org/10.48597/T9ZX-W8N8 |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 1 January 2023 |
| Valid from | 1 June 2023 08:41:50 |
| Valid to | 7 January 2025 19:25:01 |
| DOI | https://doi.org/10.48597/NVCD-6FRN |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 1 January 2023 |
| Valid from | 31 May 2023 08:59:03 |
| Valid to | 1 June 2023 08:41:50 |
| DOI | https://doi.org/10.48597/VR3K-ZZUC |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 1 January 2021 |
| Valid from | 28 May 2021 13:38:40 |
| Valid to | 31 May 2023 08:59:03 |
| DOI | https://doi.org/10.48597/5W8P-NP2E |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 1 January 2020 |
| Valid from | 28 May 2021 13:35:45 |
| Valid to | 28 May 2021 13:38:40 |
| DOI | https://doi.org/10.48597/CY3G-DSEH |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 16 April 2020 |
| Valid from | 27 May 2020 20:01:57 |
| Valid to | 28 May 2021 13:35:45 |
| DOI | https://doi.org/10.48597/TE67-6NEX |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 16 April 2020 |
| Valid from | 28 April 2020 17:39:05 |
| Valid to | 27 May 2020 20:01:57 |
| DOI | https://doi.org/10.48597/C2P8-G4AG |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 1 January 2019 |
| Valid from | 24 May 2019 14:29:01 |
| Valid to | 28 April 2020 17:39:05 |
| DOI | https://doi.org/10.48597/SSKY-UMYU |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 1 January 2018 |
| Valid from | 21 March 2018 10:26:15 |
| Valid to | 24 May 2019 14:29:01 |
| DOI | https://doi.org/10.48597/NXG8-FJER |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 1 January 2017 |
| Valid from | 7 April 2017 10:35:25 |
| Valid to | 21 March 2018 10:26:15 |
| DOI | https://doi.org/10.48597/52MU-MN9S |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 1 January 2016 |
| Valid from | 5 August 2016 11:09:35 |
| Valid to | 7 April 2017 10:35:25 |