1 January 1988 - 1 January 2023
| DOI | https://doi.org/10.48597/XNET-AJV5 |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2023 |
| Valid since | 12 January 2023 14:53:19 |
| DOI | https://doi.org/10.48597/XNET-AJV5 |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2023 |
| Valid since | 12 January 2023 14:53:19 |
| DOI | https://doi.org/10.48597/JUA3-46H9 |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2022 |
| Valid from | 17 January 2022 19:48:29 |
| Valid to | 12 January 2023 14:53:19 |
| DOI | https://doi.org/10.48597/PXHA-2TSQ |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2021 |
| Valid from | 15 February 2021 19:28:04 |
| Valid to | 17 January 2022 19:48:29 |
| DOI | https://doi.org/10.48597/EPGR-GTYN |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2020 |
| Valid from | 28 April 2020 21:49:47 |
| Valid to | 15 February 2021 19:28:04 |
| DOI | https://doi.org/10.48597/R8T9-RJBB |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2019 |
| Valid from | 8 April 2020 17:23:54 |
| Valid to | 28 April 2020 21:49:47 |
| DOI | https://doi.org/10.48597/E2JA-FSHU |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2019 |
| Valid from | 8 April 2020 17:20:22 |
| Valid to | 8 April 2020 17:23:54 |
| DOI | https://doi.org/10.48597/TRSD-U4UJ |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2019 |
| Valid from | 8 April 2020 17:17:23 |
| Valid to | 8 April 2020 17:20:22 |
| DOI | https://doi.org/10.48597/HFQD-2QCV |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2019 |
| Valid from | 8 April 2020 17:14:07 |
| Valid to | 8 April 2020 17:17:23 |
| DOI | https://doi.org/10.48597/46C4-3TT5 |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2019 |
| Valid from | 8 April 2020 16:57:12 |
| Valid to | 8 April 2020 17:14:07 |
| DOI | https://doi.org/10.48597/22K4-G69U |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2019 |
| Valid from | 8 April 2020 16:49:35 |
| Valid to | 8 April 2020 16:57:12 |
| DOI | https://doi.org/10.48597/77QC-3DU8 |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2019 |
| Valid from | 16 February 2020 20:17:34 |
| Valid to | 8 April 2020 16:49:35 |
| DOI | https://doi.org/10.48597/U833-KCXY |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2018 |
| Valid from | 16 February 2020 20:16:31 |
| Valid to | 16 February 2020 20:17:34 |
| DOI | https://doi.org/10.48597/F5RC-X2X8 |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2017 |
| Valid from | 16 February 2020 20:15:27 |
| Valid to | 16 February 2020 20:16:31 |
| DOI | https://doi.org/10.48597/MJ8K-Q4WR |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2016 |
| Valid from | 16 February 2020 20:14:39 |
| Valid to | 16 February 2020 20:15:27 |
| DOI | https://doi.org/10.48597/HDEM-6AVF |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2015 |
| Valid from | 16 February 2020 20:13:35 |
| Valid to | 16 February 2020 20:14:39 |
| DOI | https://doi.org/10.48597/AJRS-ZJEP |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2014 |
| Valid from | 16 February 2020 20:12:43 |
| Valid to | 16 February 2020 20:13:35 |
| DOI | https://doi.org/10.48597/NDMQ-C99J |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2013 |
| Valid from | 16 February 2020 20:11:36 |
| Valid to | 16 February 2020 20:12:43 |
| DOI | https://doi.org/10.48597/CGEE-4WQM |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2012 |
| Valid from | 16 February 2020 20:11:09 |
| Valid to | 16 February 2020 20:11:36 |
| DOI | https://doi.org/10.48597/U9KW-GST5 |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2011 |
| Valid from | 16 February 2020 20:10:26 |
| Valid to | 16 February 2020 20:11:09 |
| DOI | https://doi.org/10.48597/UVYS-W45P |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2010 |
| Valid from | 16 February 2020 20:04:12 |
| Valid to | 16 February 2020 20:10:26 |
| DOI | https://doi.org/10.48597/X5M5-5DAH |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2009 |
| Valid from | 16 February 2020 20:03:17 |
| Valid to | 16 February 2020 20:04:12 |
| DOI | https://doi.org/10.48597/Z6BJ-DUUT |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2008 |
| Valid from | 16 February 2020 20:02:18 |
| Valid to | 16 February 2020 20:03:17 |
| DOI | https://doi.org/10.48597/245C-GJZ9 |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2007 |
| Valid from | 16 February 2020 20:01:27 |
| Valid to | 16 February 2020 20:02:18 |
| DOI | https://doi.org/10.48597/F7BF-9KZB |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2006 |
| Valid from | 16 February 2020 20:00:36 |
| Valid to | 16 February 2020 20:01:27 |
| DOI | https://doi.org/10.48597/AB9U-B84R |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2005 |
| Valid from | 16 February 2020 19:59:31 |
| Valid to | 16 February 2020 20:00:36 |
| DOI | https://doi.org/10.48597/M34N-WYV5 |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2004 |
| Valid from | 16 February 2020 19:58:16 |
| Valid to | 16 February 2020 19:59:31 |
| DOI | https://doi.org/10.48597/QC7R-YT5B |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2003 |
| Valid from | 16 February 2020 19:57:32 |
| Valid to | 16 February 2020 19:58:16 |
| DOI | https://doi.org/10.48597/EC7Q-TXQR |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2002 |
| Valid from | 16 February 2020 19:56:18 |
| Valid to | 16 February 2020 19:57:32 |
| DOI | https://doi.org/10.48597/F4FZ-SQ2R |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2001 |
| Valid from | 16 February 2020 19:55:27 |
| Valid to | 16 February 2020 19:56:18 |
| DOI | https://doi.org/10.48597/V6P8-G6EQ |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 2000 |
| Valid from | 16 February 2020 19:52:27 |
| Valid to | 16 February 2020 19:55:27 |
| DOI | https://doi.org/10.48597/DV8N-2N7X |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 1999 |
| Valid from | 16 February 2020 19:51:29 |
| Valid to | 16 February 2020 19:52:27 |
| DOI | https://doi.org/10.48597/ASCV-V4V8 |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 1998 |
| Valid from | 16 February 2020 19:50:29 |
| Valid to | 16 February 2020 19:51:29 |
| DOI | https://doi.org/10.48597/HCSV-M66U |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 1997 |
| Valid from | 16 February 2020 19:49:16 |
| Valid to | 16 February 2020 19:50:29 |
| DOI | https://doi.org/10.48597/2RNA-AM8R |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 1996 |
| Valid from | 16 February 2020 19:48:09 |
| Valid to | 16 February 2020 19:49:16 |
| DOI | https://doi.org/10.48597/J2DN-9SZ6 |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 1995 |
| Valid from | 16 February 2020 19:46:30 |
| Valid to | 16 February 2020 19:48:09 |
| DOI | https://doi.org/10.48597/TSTM-UNX4 |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 1994 |
| Valid from | 16 February 2020 19:45:26 |
| Valid to | 16 February 2020 19:46:30 |
| DOI | https://doi.org/10.48597/28UN-JBBX |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 1993 |
| Valid from | 16 February 2020 19:44:23 |
| Valid to | 16 February 2020 19:45:26 |
| DOI | https://doi.org/10.48597/N339-PP55 |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 1992 |
| Valid from | 16 February 2020 19:43:11 |
| Valid to | 16 February 2020 19:44:23 |
| DOI | https://doi.org/10.48597/EMKR-MKGH |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 1991 |
| Valid from | 16 February 2020 19:42:01 |
| Valid to | 16 February 2020 19:43:11 |
| DOI | https://doi.org/10.48597/J8N9-DSSR |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 1990 |
| Valid from | 16 February 2020 19:37:30 |
| Valid to | 16 February 2020 19:42:01 |
| DOI | https://doi.org/10.48597/7EAG-BQ5D |
|---|---|
| Start time | 1 January 1988 |
| Stop time | 1 January 1989 |
| Valid from | 16 February 2020 19:36:50 |
| Valid to | 16 February 2020 19:37:30 |