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Scholars Portal
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Preserved
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2025-09-02
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|
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Preserved : 9 (4); 2017
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|
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National Digital Preservation Program, China
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|
Preserved
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2025-10-23
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Preserved : ; 1 (1 to 6); 2 (1 to 4); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 7 (1 to 6); 8 (suppl_1, 1 to 6); 9 (1 to 6); 11 (S1, 1 to 6); 12 (1 to 3, 5, 6); 13 (Supplement_1, 1, 4 to 6); 14 (Supplement_1, 1, 3 to 5); 15 (Supplement_1, 1 to 6); 16 (Supplement_1, 1 to 5); 17 (1 to 4)
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National Digital Preservation Program, China
|
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Preserved
|
2025-12-04
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|
|
Preserved : ; 1 (1 to 6); 2 (1 to 4); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 7 (1 to 6); 8 (suppl_1, 1 to 6); 9 (1 to 6); 11 (S1, 1 to 6); 12 (1 to 3, 5, 6); 13 (Supplement_1, 1, 4 to 6); 14 (Supplement_1, 1, 3 to 5); 15 (Supplement_1, 1 to 6); 16 (Supplement_1, 1 to 5); 17 (1 to 5)
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National Library of the Netherlands
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Preserved
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2024-12-15
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|
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Preserved : 1 (1, 2); 2 (1-4); 3 (1-4); 4 (1-4)
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British Library
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Preserved
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2019-09-18
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|
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Preserved : 6 (1 to 4), 7 (1 to 6), 8 (1 to 5; S1), 9 (2; 5), 10 (3 to 5), 11 (2)
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CLOCKSS Archive
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Preserved
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2026-02-09
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1 to 4
|
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Scholars Portal
|
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Preserved
|
2025-09-02
|
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|
Preserved : 1 (1, 2); 2 (, 1 to 4); 3 (, 1 to 4); 4 (, 1 to 4); 5 (, 1 to 4); 6 (, 1 to 4); 7 (, 1 to 6); 8 (, 1 to 6); 9 (, 1 to 6); 10 (, 1 to 6); 11 (, 1 to 6); 2009; 2010; 2011; 2012; 2013; 2014; 2015; 2016; 2017; 2018; 2019
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|
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Portico
|
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Preserved
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2026-02-12
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|
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Preserved : 2009: 1(1-2), 2010: 2(1-4), 2011: 3(1-4), 2012: 4(1-4)
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CLOCKSS Archive
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Preserved
|
2026-02-09
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1 to 7, 9
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LOCKSS Archive
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Preserved
|
2026-02-09
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1 to 16
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Portico
|
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Preserved
|
2026-02-12
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|
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Preserved : 2013: 5(1-4), 2014: 6(1-4), 2014/2015: 7(1-6), 2015/2016: 8(1-6), 2017: 9(1-6), 2018: 10(1-6), 2019: 11(1, S 1, 2-6), 2020: 12(1-6), 2021: 13(1-6), 2022: 14(1-6), 2023: 15(1-6), 2024: 16(1-6), 2025: 17(1-6), 2026: 18(1)
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|
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CLOCKSS Archive
|
|
In Progress
|
2026-02-09
|
|
|
8, 10 to 17
|
|
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LOCKSS Archive
|
|
In Progress
|
2026-02-09
|
|
|
17
|
