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Scholars Portal
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Preserved
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2026-03-19
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Preserved : 1; 2 (2); 3 (1, 2); 4 (1, 2); 5 (1, 2); 7 (1 to 3); 8 (1 to 3); 9 (1 to 3); 10 (1 to 3); 12 (1 to 3); 13 (1 to 3); 14 (1 to 3); 15 (1 to 3); 16 (1 to 3); 18 (1 to 3); 20 (1 to 3); 21 (1 to 3); 22 (1 to 3); 23 (1 to 3); 25 (1 to 3); 26 (1 to 3); 27 (1 to 3); 28 (1 to 3); 30 (1 to 3); 31 (1 to 3); 32 (1 to 4); 33 (1 to 4); 34 (1 to 4); 35 (1 to 4); 36 (1 to 4); 37 (1 to 4); 38 (1 to 4); 40 (1 to 4); 42 (1 to 4); 43 (1 to 4); 44 (1 to 4); 45 (1 to 4); 46 (1 to 4); 47 (1 to 4); 48 (1 to 4); 49 (1 to 4); 50 (1 to 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, 2, 4); 58 (1 to 3); 59 (1, 2, 4); 60 (1 to 4); 61; 62 (2 to 4); 63 (1 to 4); 64 (1, 2, 4); 65 (1 to 3); 66 (2, 4); 67 (1, 3, 4); 68 (1)
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|
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Internet Archive
|
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Preserved
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2025-08-08
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|
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1 to 58
|
|
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Portico
|
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Preserved
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2026-04-02
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|
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Preserved : 2008: 50(1-4), 2009: 51(1-4), 2010: 52(1-4)
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CLOCKSS Archive
|
|
Preserved
|
2026-03-30
|
|
|
50 to 60
|
|
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LOCKSS Archive
|
|
Preserved
|
2026-03-30
|
|
|
50 to 66
|
|
|
Portico
|
|
Preserved
|
2026-04-02
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|
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Preserved : 2013: 55(1), 2014: 56(1-3), 2015: 57(1-4), 2016: 58(1-3), 2017: 59(1-4), 2018: 60(1-4), 2019: 61(1-4), 2020: 62(1-4), 2021: 63(1-4), 2022: 64(1-4), 2023: 65(1-4), 2024: 66(1-4), 2025: 67(1-4), 2026: 68(1)
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|
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CLOCKSS Archive
|
|
In Progress
|
2026-03-30
|
|
|
61 to 67
|
|
|
LOCKSS Archive
|
|
In Progress
|
2026-03-30
|
|
|
67, 68
|
|
|
Scholars Portal
|
|
Preserved
|
2026-03-19
|
|
|
Preserved : 67 (3); 68 (1)
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|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : ; 5 (1 to 4); 6 (1 to 4); 49 (1 to 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); 64 (1 to 4); 65 (1, 3, 4); 66 (1 to 3); 67 (1 to 3)
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|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : ; 5 (1 to 4); 6 (1 to 4); 49 (1 to 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); 64 (1 to 4); 65 (1, 3, 4); 66 (1 to 3); 67 (1 to 4)
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|
|
British Library
|
|
Preserved
|
2019-09-18
|
|
|
Preserved : 56 (1 to 2; 4), 57 (1 to 2; 4), 58 (1 to 3), 59 (4), 60 (1 to 4)
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