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Library of Congress
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Preserved
|
2025-04-07
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|
38 (6); 39 (1 to 9); 40 (1 to 12); 41 (1 to 12); 42 (1 to 7, 9 to 15); 43 (1 to 12); 44 (1 to 12); 45 (1 to 7, 9)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 3 (1 to 4); 4 (1 to 9, 11, 12); 29 (1 to 4); 31 (1 to 4); 32 (1 to 4); 33 (1 to 4); 34 (1 to 4); 35 (1 to 4); 36 (1 to 4); 37 (1 to 6); 38 (1 to 6); 39 (1 to 9); 41 (1 to 9, 11, 12); 42 (1 to 9, 11 to 15); 43 (1 to 9, 11, 12); 44 (1 to 9); 45 (1 to 9)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 3 (1 to 4); 4 (1 to 9, 11, 12); 29 (1 to 4); 31 (1 to 4); 32 (1 to 4); 33 (1 to 4); 34 (1 to 4); 35 (1 to 4); 36 (1 to 4); 37 (1 to 6); 38 (1 to 6); 39 (1 to 9); 41 (1 to 9, 11, 12); 42 (1 to 9, 11 to 15); 43 (1 to 9, 11, 12); 44 (1 to 9); 45 (1 to 9)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 3; 31 (1 to 4); 32 (1, 2)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 3; 31 (1 to 4); 32 (1, 2)
|
|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 29 (1-4); 30 (1-4); 31 (1-4); 32 (1-4); 33 (1-4); 34 (1-4); 35 (1-4); 36 (1-4); 37 (1-6); 38 (1-6); 39 (1-9); 40 (1-10); 60 (6)
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|
|
Scholars Portal
|
|
Preserved
|
2026-03-19
|
|
|
Preserved : 29 (2 to 4); 30 (1 to 4); 31 (1 to 4); 32 (1 to 4); 33 (1 to 4); 34 (1 to 4); 35 (1 to 4); 36 (1 to 4); 37 (1 to 6); 38 (1 to 6); 39 (1 to 9); 40 (1 to 12); 41 (1 to 12); 42 (1 to 15); 43 (1 to 12); 44 (1 to 12); 45 (1 to 12); 46 (1 to 10)
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|
|
CLOCKSS Archive
|
|
Preserved
|
2026-04-06
|
|
|
29 to 46
|
|
|
Portico
|
|
Preserved
|
2026-04-02
|
|
|
Preserved : 2008: 29(1-4), 2009: 30(1-4), 2010: 31(1-4), 2011: 32(1-4), 2012: 33(1-4), 2013: 34(1-4), 2014: 35(1-4), 2015: 36(1-4), 2016: 37(1-6), 2017: 38(1-4, 6), 2018: 39(1-9), 2019/2020: 40(1-12), 2020: 41(1-12), 2021: 42(1-15), 2022: 43(1-8, 10-12), 2023: 44(1-10, 12), 2024: 45(1-7, 9, 12), 2025: 46(1-10)
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|
|
LOCKSS Archive
|
|
In Progress
|
2026-04-06
|
|
|
33, 40
|
|
|
LOCKSS Archive
|
|
Preserved
|
2026-04-06
|
|
|
34 to 39
|
