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Portico
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Preserved
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2026-05-07
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Preserved : 2014: 12(1)
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|
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CLOCKSS Archive
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Preserved
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2026-05-04
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|
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20 to 24
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|
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Portico
|
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Preserved
|
2026-05-07
|
|
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Preserved : 2022: 20(1-4), 2023: 21(1-4), 2024: 22(1-4), 2025: 23(1-4), 2026: 24(1)
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National Digital Preservation Program, China
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|
Preserved
|
2025-10-23
|
|
|
Preserved : 21 (2 to 4)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 21 (2 to 4)
|
|
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National Library of the Netherlands
|
|
Preserved
|
2024-12-15
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|
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Preserved : 9 (1-4); 10 (1-4); 11 (1-4); 12 (2-4); 13 (1-4); 14 (1-4); 15 (1-4); 16 (1-4); 17 (1-4)
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