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Internet Archive
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Preserved
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2025-08-08
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9
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Portico
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Preserved
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2026-02-12
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Preserved : 2000/2001: 8(1-4, 6), 2001/2002: 9(1-4, 6), 2002/2003: 10(1-4, 6), 2003/2004: 11(1-6), 2004/2005: 12(1-6), 2005/2006: 13(1-6), 2006/2007: 14(1-6), 2007/2008: 15(1-6), 2008/2009: 16(1-8), 2009/2010: 17(1-8), 2010/2011: 18(1-9), 2011/2012: 19(1-9), 2012/2013: 20(1-2, 5-9), 2014: 21(1-9), 2015: 22(1-9), 2016: 23(1-6), 2017: 24(1-6), 2018: 25(1-6), 2019: 26(1-6), 2020: 27(1-6), 2021: 28(1-6), 2022: 29(1-6), 2023: 30(1-6), 2024: 31(1-6), 2025: 32(1, 3-6), 2026: 33(1)
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CLOCKSS Archive
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Preserved
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2026-02-09
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19, 20, 22
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LOCKSS Archive
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In Progress
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2026-02-09
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1 to 27
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CLOCKSS Archive
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Preserved
|
2026-02-09
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4 to 33
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Library of Congress
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Preserved
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2025-04-07
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23 (5, 6); 24 (1 to 6); 25 (1 to 6); 26 (1 to 5); 27 (1 to 6); 28 (1 to 6); 29 (1); 30 (2 to 6); 31 (1 to 5)
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National Digital Preservation Program, China
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Preserved
|
2025-10-23
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Preserved : 31 (1 to 6)
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National Digital Preservation Program, China
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Preserved
|
2025-12-04
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Preserved : 31 (1 to 6)
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