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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 : 1 (1 to 4); 2 (1 to 4); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 7 (1 to 4); 8 (1 to 4); 9 (1 to 4); 10 (1 to 4); 11 (1 to 4); 12 (1 to 4); 13 (1 to 4); 14 (1 to 4); 15 (1 to 4); 16 (1, 3-4); 17 (1 to 4); 18 (1 to 4); 19 (1-2, 3-4); 20 (1 to 4); 21 (1, 2-3, 4); 22 (1, 2, 3-4); 23 (1 to 4); 24 (1 to 4); 25 (1 to 4); 26 (1 to 4); 27 (1 to 4); 28 (1 to 4); 29 (1 to 4); 30 (1 to 6); 31 (1 to 6); 32 (1 to 6); 33 (1 to 6); 34 (1 to 6); 35 (1 to 8); 36 (1 to 8); 37 (1 to 8); 38 (1 to 8)
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CLOCKSS Archive
|
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Preserved
|
2026-04-13
|
|
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1 to 41
|
|
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Portico
|
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Preserved
|
2026-04-16
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|
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Preserved : 1991: 6(2)
|
|
|
Portico
|
|
Preserved
|
2026-04-16
|
|
|
Preserved : 1993: 8(3)
|
|
|
Portico
|
|
Preserved
|
2026-04-16
|
|
|
Preserved : 1996: 11(1, 3), 1997: 12(1-4), 1998: 13(1-4), 1999: 14(1-4), 2000: 15(1-4), 2001: 16(1-4), 2002: 17(1-4), 2003: 18(1-4), 2004: 19(1-4), 2005: 20(1-4), 2006: 21(1-4), 2007: 22(1-4), 2008: 23(1-4), 2009: 24(1-4), 2010: 25(1-4), 2011: 26(1-4), 2012: 27(1-3), 2013: 28(1-2, 4), 2014: 29(1-4), 2015: 30(2-6), 2016: 31(1-6), 2017: 32(1-6), 2018: 33(1-6), 2019: 34(1-6), 2019/2020: 35(1-8), 2021: 36(1-8), 2022: 37(1-8), 2023: 38(2-8), 2024: 39(1-8), 2025: 40(1-8), 2026: 41(1)
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|
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LOCKSS Archive
|
|
In Progress
|
2026-04-13
|
|
|
27
|
|
|
LOCKSS Archive
|
|
Preserved
|
2026-04-13
|
|
|
28 to 34
|
|
|
Scholars Portal
|
|
Preserved
|
2026-03-19
|
|
|
Preserved : 39 (1 to 8); 40 (1 to 8); 41 (1)
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|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 2 (1 to 4); 3 (1 to 6); 12 (1 to 4); 13 (1 to 4); 14 (1 to 4); 15 (1 to 4); 16 (1, 3); 17 (1 to 4); 18 (1 to 4); 19 (1, 3); 21 (1, 2, 4); 22 (1 to 3); 23 (1 to 4); 24 (1 to 4); 25 (1 to 4); 26 (1 to 4); 27 (1 to 4); 28 (1 to 4); 29 (1 to 4); 31 (1 to 6); 32 (1 to 6); 33 (1 to 6); 34 (1 to 6); 35 (1 to 8); 36 (1 to 8); 37 (1 to 8); 38 (1 to 8); 39 (1 to 8)
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|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 2 (1 to 4); 3 (1 to 6); 12 (1 to 4); 13 (1 to 4); 14 (1 to 4); 15 (1 to 4); 16 (1, 3); 17 (1 to 4); 18 (1 to 4); 19 (1, 3); 21 (1, 2, 4); 22 (1 to 3); 23 (1 to 4); 24 (1 to 4); 25 (1 to 4); 26 (1 to 4); 27 (1 to 4); 28 (1 to 4); 29 (1 to 4); 31 (1 to 6); 32 (1 to 6); 33 (1 to 6); 34 (1 to 6); 35 (1 to 8); 36 (1 to 8); 37 (1 to 8); 38 (1 to 8); 39 (1 to 8)
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|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 12 (2-4); 13 (1-4); 14 (1-4); 15 (1, 3, 4); 16 (1, 3); 17 (1-4); 18 (1-4); 19 (1, 3); 20 (1-4); 21 (2-3, 4); 22 (1, 2, 3-4); 23 (2-4); 24 (1-4); 25 (1-4); 26 (1-4); 27 (1-4); 28 (1-4); 29 (1-4); 30 (1-6); 31 (1-6); 32 (1-6); 33 (1-6); 34 (1-5); 88 (4)
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