1 January 1998 - 1 January 1999
| DOI | https://doi.org/10.48597/XUUS-38UT |
|---|---|
| Start time | 1 January 1998 |
| Stop time | 1 January 1999 |
| Valid since | 8 December 2025 15:32:41 |
| DOI | https://doi.org/10.48597/XUUS-38UT |
|---|---|
| Start time | 1 January 1998 |
| Stop time | 1 January 1999 |
| Valid since | 8 December 2025 15:32:41 |