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CLOCKSS Archive
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Preserved
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2026-02-09
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14 to 34
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Internet Archive
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Preserved
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2025-08-08
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1 to 11
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Scholars Portal
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Preserved
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2025-09-02
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Preserved :
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Portico
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Preserved
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2026-02-12
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Preserved : 2025: 2025(1)
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Portico
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Preserved
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2026-02-12
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Preserved : 1993: 11(1-6), 1994/1996: 12(1-4), 1996/1998: 13(1, 4), 1998: 14(1-4), 1999: 15(1-4), 2000: 16(1-4), 2001: 17(1-4), 2002: 18(1-6), 2003/2004: 19(1-6), 2004: 20(1-6), 2005: 21(1-4), 2006: 22(1-6), 2007: 23(1-6), 2008: 24(1-6), 2008: 25(1-6), 2009: 26(1-6), 2009: 27(1-6), 2010: 28(1-6), 2010: 29(1-6), 2011: 30(1-6), 2011: 31(1-6), 2012: 32(1-6), 2012: 33(1-6), 2013: 34(1-6), 2013: 35(1-6), 2014: 2014, 2015: 2015, 2016: 2016, 2017: 2017, 2018: 2018, 2019: 2019, 2020: 2020, 2021: 2021, 2022: 2022, 2023: 2023, 2024: 2024, 2025: 2025
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CLOCKSS Archive
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Preserved
|
2026-02-09
|
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35, 2015, 2016, 2020
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LOCKSS Archive
|
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Preserved
|
2026-02-09
|
|
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35, 2014 to 2023
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|
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CLOCKSS Archive
|
|
In Progress
|
2026-02-09
|
|
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2014, 2017 to 2019, 2021 to 2023
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National Digital Preservation Program, China
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Preserved
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2025-12-04
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Preserved : ; 2 (1 to 3, 4,5, 6); 3 (1, 2,3, 4 to 6); 14 (1 to 4); 15 (1-3, 4); 16 (1,2, 3,4); 17 (1 to 4); 18 (1 to 4, 5,6); 19 (1, 2,3, 4,5, 6); 21 (1 to 4); 22 (1,2, 3, 4, 5,6); 23 (1-2, 3, 4, 5,6); 24 (1 to 3, 4,5, 6); 25 (1 to 3, 4,5, 6); 26 (1 to 4, 5,6); 27 (1, 2, 3,4, 5, 6); 28 (1 to 6); 29 (1, 2, 3,4, 5, 6); 31 (1 to 6); 32 (1 to 6); 33 (1 to 6); 34 (1 to 6)
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National Library of the Netherlands
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Preserved
|
2024-12-15
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Preserved : 14 (1-4); 15 (1-3, 4); 16 (1-2, 3-4); 17 (1-4); 18 (1-4, 5-6); 19 (1, 2-3, 4-5, 6); 20 (1-3, 4-5, 6); 21 (1-4); 22 (1-2, 3, 4, 5-6); 23 (1-2, 3, 4, 5-6); 24 (1-3, 4-5, 6); 25 (1-3, 4-5, 6); 26 (1-4, 5-6); 27 (1, 2, 3-4, 5, 6); 28 (1-5); 29 (1, 2, 3-4, 5, 6); 30 (1, 2-3, 6); 31 (1, 2, 5); 32 (1-3, 5, 6); 33 (1-6); 34 (1-6)
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