|
|
Scholars Portal
|
|
Preserved
|
2025-09-02
|
|
|
Preserved : 56 (1, 3 to 5); 64 (, 1 to 8); 65 (, 1 to 8); 66 (, 1 to 8); 67 (, 1 to 8); 68 (, 1 to 8); 69 (, 1 to 8); 70 (, 1 to 8); 71 (, 1 to 8); 72 (, 1 to 8); 73 (, 1 to 4); 74 (, 1 to 4); 75 (, 1 to 4); 76 (, 1 to 4); 77 (, 1 to 4); 78 (, 1 to 4); 79 (, 1); 1999; 2007; 2008; 2009; 2010; 2011; 2012; 2013; 2014; 2015; 2016; 2017; 2018; 2019; 2020; 2021; 2022
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|
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CLOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
64 to 83
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 2007: 64(1-8), 2008: 65(1-8), 2009: 66(1-8), 2010: 67(1-8), 2011: 68(1-8), 2012: 69(1-8), 2013: 70(1-8), 2014: 71(1-8), 2015: 72(2-8), 2016: 73(1-4), 2017: 74(1-4), 2018: 75(1-4), 2019: 76(1-4), 2020: 77(1-4), 2021: 78(1-4), 2022: 79(1), 2023: 80(1), 2024: 81(1), 2025: 82(1), 2026: 83(1)
|
|
|
LOCKSS Archive
|
|
In Progress
|
2026-02-09
|
|
|
69, 76
|
|
|
LOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
70 to 75
|
|
|
Scholars Portal
|
|
Preserved
|
2025-09-02
|
|
|
Preserved : 80 (1); 2023
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 7 (1 to 8); 69 (1 to 8)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 7 (1 to 8); 69 (1 to 8)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 8
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 8
|
|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 64 (1-8); 65 (1-8); 66 (1-8); 67 (1-8); 68 (1-8); 69 (1-8); 70 (1-6, 8); 71 (1-8); 72 (1-8); 73 (1-4); 74 (1-4); 75 (1-4); 76 (1-3)
|
|
|
Library of Congress
|
|
Preserved
|
2025-04-07
|
|
|
73 (1); 75 (1 to 4); 76 (1 to 4); 77 (1 to 4); 78 (1 to 4); 79 (1); 80 (1); 81 (1); 82 (1)
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