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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 : 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 7 (1/2, 3, 4); 8 (1/2, 3, 4); 9 (1, 2, 3/4); 10 (1/2, 3, 4); 11 (1/3, 4); 12 (1/2, 3, 4); 13 (1, 2/3, 4); 14 (1, 2, 3/4); 15 (1/2, 3, 4); 16 (1 to 4); 17 (1 to 4); 18 (1 to 4); 19 (1, 2, 3/4); 20 (1 to 4); 21 (1 to 4); 22 (1/2, 3, 4); 23 (1, 2/3, 4); 24 (1, 2, 3/4); 25 (1 to 4); 26 (1/2, 3, 4); 27 (1, 2, 3/4); 28 (1, 2, 3/4); 29 (1, 2, 3-4); 30 (1-2, 3-4); 31 (1-2, 3, 4); 32 (1-2, 3, 4); 33 (1-2, 3, 4); 34 (1, 2-3, 4); 35 (1 to 4)
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|
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CLOCKSS Archive
|
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Preserved
|
2026-04-06
|
|
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1 to 18, 21 to 35
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|
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Portico
|
|
Preserved
|
2026-04-02
|
|
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Preserved : 1990: 4(4), 1991: 6(3)
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|
|
Portico
|
|
Preserved
|
2026-04-02
|
|
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Preserved : 1997: 12(1-2)
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|
|
Portico
|
|
Preserved
|
2026-04-02
|
|
|
Preserved : 2007: 21(3-4), 2008: 22(1-4), 2009: 23(1-3), 2010: 24(1-4), 2011: 25(1-4)
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LOCKSS Archive
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|
In Progress
|
2026-04-06
|
|
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26, 33
|
|
|
Portico
|
|
Preserved
|
2026-04-02
|
|
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Preserved : 2012: 26(4), 2013: 27(1-2), 2014: 28(1-4), 2015: 29(1-4), 2016: 30(1-4), 2017: 31(1-4), 2018: 32(1-4), 2019: 33(1-4), 2020: 34(1-4), 2021: 35(1-4)
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|
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LOCKSS Archive
|
|
Preserved
|
2026-04-06
|
|
|
27 to 32
|
|
|
Scholars Portal
|
|
Preserved
|
2026-03-19
|
|
|
Preserved : 29 (3-4)
|
|
|
Library of Congress
|
|
Preserved
|
2025-04-07
|
|
|
31 (4); 32 (1-2, 3, 4); 33 (1-2, 3, 4); 34 (1, 2-3, 4); 35 (1 to 4)
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|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 2 (1 to 4); 3 (3); 12 (1, 3, 4); 13 (1, 2, 4); 14 (1 to 3); 15 (1, 3, 4); 16 (1 to 4); 17 (1 to 4); 18 (1 to 4); 19 (1 to 3); 21 (1 to 4); 22 (1, 3, 4); 23 (1, 2, 4); 24 (1 to 3); 25 (1 to 4); 26 (1, 3, 4); 27 (1 to 3); 28 (1 to 3); 29 (1 to 3); 31 (1, 3, 4); 32 (1-2, 3, 4); 33 (1-2, 3, 4); 34 (1, 2-3, 4); 35 (1 to 4)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 2 (1 to 4); 3 (3); 12 (1, 3, 4); 13 (1, 2, 4); 14 (1 to 3); 15 (1, 3, 4); 16 (1 to 4); 17 (1 to 4); 18 (1 to 4); 19 (1 to 3); 21 (1 to 4); 22 (1, 3, 4); 23 (1, 2, 4); 24 (1 to 3); 25 (1 to 4); 26 (1, 3, 4); 27 (1 to 3); 28 (1 to 3); 29 (1 to 3); 31 (1, 3, 4); 32 (1-2, 3, 4); 33 (1-2, 3, 4); 34 (1, 2-3, 4); 35 (1 to 4)
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|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 12 (1, 3, 4); 13 (1, 2, 4); 14 (1-3); 15 (1, 3, 4); 16 (2-4); 17 (1-4); 18 (2-4); 19 (1, 2, 3-4); 20 (1, 3, 4); 21 (1, 2, 4); 22 (1-2, 3, 4); 23 (1, 2-3, 4); 24 (1, 2, 3-4); 25 (1-4); 26 (1-2, 3, 4); 27 (1, 2, 3-4); 28 (1, 2, 3-4); 29 (1, 2, 3-4); 30 (1-2, 3-4); 31 (1-2, 3, 4); 32 (1-2, 3, 4); 33 (1-2, 3, 4); 61 (1)
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