1 January 2015 - 1 January 2019
| DOI | https://doi.org/10.48597/H24X-QXAX |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 1 January 2019 |
| Valid since | 12 May 2021 07:09:17 |
| DOI | https://doi.org/10.48597/H24X-QXAX |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 1 January 2019 |
| Valid since | 12 May 2021 07:09:17 |
| DOI | https://doi.org/10.48597/24BP-QWVK |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 1 January 2019 |
| Valid from | 9 October 2019 11:20:32 |
| Valid to | 12 May 2021 07:09:17 |
| DOI | https://doi.org/10.48597/2X68-TNGH |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 1 January 2018 |
| Valid from | 2 July 2018 08:19:48 |
| Valid to | 9 October 2019 11:20:32 |
| DOI | https://doi.org/10.48597/XMZW-DVFJ |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 31 December 2016 |
| Valid from | 6 July 2017 12:25:51 |
| Valid to | 2 July 2018 08:19:48 |
| DOI | https://doi.org/10.48597/RZXS-NSJ5 |
|---|---|
| Start time | 1 January 2015 |
| Stop time | 1 January 2016 |
| Valid from | 14 March 2017 12:40:55 |
| Valid to | 6 July 2017 12:25:51 |