1 January 2011 - 1 December 2015
| DOI | https://doi.org/10.48597/HUFT-CCHF |
|---|---|
| Start time | 1 January 2011 |
| Stop time | 1 December 2015 |
| DOI | https://doi.org/10.48597/ETW9-M5SW |
|---|---|
| Start time | 1 January 2011 |
| Stop time | 1 December 2015 |
| DOI | https://doi.org/10.48597/F6VF-4YB4 |
|---|---|
| Start time | 1 January 2011 |
| Stop time | 1 December 2015 |
| DOI | https://doi.org/10.48597/U67X-6HTF |
|---|---|
| Start time | 1 January 2011 |
| Stop time | 2 January 2015 |
| DOI | https://doi.org/10.48597/WSRD-RVDG |
|---|---|
| Start time | 1 January 2011 |
| Stop time | 1 January 2013 |
| DOI | https://doi.org/10.48597/DMP5-HYX9 |
|---|---|
| Start time | 1 January 2011 |
| Stop time | 1 January 2012 |