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Internet Archive
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Preserved
|
2025-08-08
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1 to 51
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Scholars Portal
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Preserved
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2026-03-19
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|
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Preserved : 51 (1, 2); 52 (1 to 4); 53 (1 to 4); 54 (1 to 4); 55 (1 to 4); 56 (1 to 4); 57 (1 to 4); 58 (1 to 4); 59 (1 to 4); 60 (2 to 4); 61 (1); 62 (4); 63 (1 to 4); 64 (1 to 4); 65 (1 to 4); 66 (1 to 4); 67 (1 to 4); 68 (1 to 4); 69 (1 to 4); 70 (1 to 6); 71 (1, 2)
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|
|
Portico
|
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Preserved
|
2026-04-16
|
|
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Preserved : 2006: 51(1-4), 2007: 52(1-4), 2008: 53(1-4), 2009: 54(1-4), 2010: 55(1-4), 2011: 56(1-4), 2012: 57(1-4), 2013: 58(1-4), 2014: 59(1-4), 2015: 60(1-4), 2016: 61(1-4), 2017: 62(1-4), 2018: 63(1-4)
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|
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LOCKSS Archive
|
|
In Progress
|
2026-04-13
|
|
|
|
|
|
Portico
|
|
Preserved
|
2026-04-16
|
|
|
Preserved : 2006: 51(1-4), 2007: 52(1-4), 2008: 53(1-4), 2009: 54(1-4), 2010: 55(1-4), 2011: 56(1-4), 2012: 57(1-3), 2013: 58(1-4), 2014: 59(1-4), 2015: 60(3)
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|
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CLOCKSS Archive
|
|
Preserved
|
2026-04-13
|
|
|
53, 60, 64 to 71
|
|
|
Portico
|
|
Preserved
|
2026-04-16
|
|
|
Preserved : 2019: 64(1, 3-4), 2020: 65(1-4), 2021: 66(2-4), 2022: 67(1-4), 2023: 68(1-4), 2024: 69(1-4), 2025: 70(1-6), 2026: 71(1-2)
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|
|
Scholars Portal
|
|
Preserved
|
2026-03-19
|
|
|
Preserved : 60 (1)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 6 (4); 51 (1 to 4); 52 (1 to 4); 53 (1 to 4); 54 (1 to 4); 55 (1 to 4); 56 (1 to 4); 57 (1 to 4); 58 (1 to 4); 59 (1 to 4); 61 (1 to 4); 62 (1 to 4); 63 (1 to 4)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 64 (1 to 4); 65 (1 to 4); 69 (1 to 4)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 64 (1 to 4); 65 (1 to 4); 69 (1 to 4)
|
|
|
Library of Congress
|
|
Preserved
|
2025-04-07
|
|
|
51 (1 to 4); 52 (1 to 4); 53 (1 to 4); 54 (1 to 4); 55 (1 to 4); 56 (1 to 4); 57 (1 to 4); 58 (1 to 4); 59 (1 to 4); 60 (1 to 4); 61 (1, 3, 4); 62 (1 to 4); 63 (1 to 4)
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|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 51 (1-4); 52 (1-4); 53 (1-4); 54 (1-4); 55 (1-4); 56 (1-4); 57 (1-4); 58 (1-4); 59 (1-4); 60 (1, 2, 4); 61 (1-4); 62 (1-4); 63 (1-4); 64 (1-3)
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