1 January 2013 - 1 January 2014
DOI | https://doi.org/10.48597/WFW9-7CWQ |
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Start time | 1 January 2013 |
Stop time | 1 January 2014 |
DOI | https://doi.org/10.48597/F9ZY-YN9W |
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Start time | 1 January 2012 |
Stop time | 1 January 2013 |
DOI | https://doi.org/10.48597/QQQQ-642S |
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Start time | 1 January 2011 |
Stop time | 1 January 2012 |
DOI | https://doi.org/10.48597/ZPTJ-9ABJ |
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Start time | 1 January 2010 |
Stop time | 1 January 2011 |
DOI | https://doi.org/10.48597/N67U-BCRK |
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Start time | 1 January 2009 |
Stop time | 1 January 2010 |
DOI | https://doi.org/10.48597/E52N-YG4W |
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Start time | 4 January 2008 |
Stop time | 1 January 2009 |
DOI | https://doi.org/10.48597/KQPE-UEFT |
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Start time | 1 January 2008 |
Stop time | 1 January 2009 |
DOI | https://doi.org/10.48597/DACE-UBGS |
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Start time | 1 January 2008 |
Stop time | 4 January 2008 |
DOI | https://doi.org/10.48597/5FN2-Z6S4 |
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Start time | 1 January 2002 |
Stop time | 1 January 2008 |
DOI | https://doi.org/10.48597/XXXK-FJ8C |
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Start time | 1 January 2002 |
Stop time | 1 January 2003 |
DOI | https://doi.org/10.48597/QQNG-EBUS |
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Start time | 1 January 2001 |
Stop time | 1 January 2002 |
DOI | https://doi.org/10.48597/TXX4-24JB |
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Start time | 1 January 2006 |
Stop time | 1 January 2007 |
DOI | https://doi.org/10.48597/BTEW-7YYJ |
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Start time | 1 January 2000 |
Stop time | 1 January 2001 |
DOI | https://doi.org/10.48597/7YUH-UAB5 |
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Start time | 1 January 1999 |
Stop time | 1 January 2000 |
DOI | https://doi.org/10.48597/AAVY-GQEK |
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Start time | 1 January 1998 |
Stop time | 1 January 1999 |
DOI | https://doi.org/10.48597/Y27M-JKUU |
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Start time | 1 January 1997 |
Stop time | 1 January 1998 |
DOI | https://doi.org/10.48597/4PNQ-56UY |
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Start time | 1 January 1996 |
Stop time | 1 January 1997 |
DOI | https://doi.org/10.48597/A9HH-SWFP |
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Start time | 1 January 1995 |
Stop time | 1 January 1996 |
DOI | https://doi.org/10.48597/H2D4-WZD7 |
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Start time | 1 January 1994 |
Stop time | 1 January 1995 |
DOI | https://doi.org/10.48597/ZC6G-XGXM |
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Start time | 1 January 1993 |
Stop time | 1 January 1994 |
DOI | https://doi.org/10.48597/M7Y8-QUWK |
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Start time | 1 January 1992 |
Stop time | 1 January 1993 |
DOI | https://doi.org/10.48597/UK2Y-RUT7 |
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Start time | 1 January 1991 |
Stop time | 1 January 1992 |
DOI | https://doi.org/10.48597/XUHR-7YXU |
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Start time | 1 January 1990 |
Stop time | 1 January 1991 |
DOI | https://doi.org/10.48597/FBPR-5MHE |
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Start time | 1 January 1989 |
Stop time | 1 January 1990 |