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ZBW - Leibniz Information Centre for Economics
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Preserved
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2026-03-10
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Preserved : 1:1 to 1:2;2:1 to 2:2;3:1 to 3:2;4:1 to 4:2;5:1 to 5:3;6:1 to 6:3;7:1 to 7:3;8:1 to 8:3;9:1 to 9:3;10:1 to 10:3;11:1;11:1 to 11:4;12:1;12:1 to 12:4;13:1 to 13:2;13:2 to 13:4;14:1 to 14:4;15:1 to 15:5;16:1 to 16:3;16:5
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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 (1, 2); 3 (1, 2); 4 (1, 2); 5 (1 to 3); 6 (1 to 3); 7 (1 to 3); 8 (1 to 3); 9 (1 to 3); 10 (1, 2/3); 11 (1 to 4); 12 (1, 2, 3/4); 13 (1 to 4); 14 (1 to 4); 15 (1 to 5); 16 (1 to 5); 17 (1 to 5); 18 (1)
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CLOCKSS Archive
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Preserved
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2026-04-27
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1 to 11
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LOCKSS Archive
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Preserved
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2026-04-27
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1 to 16
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LOCKSS Archive
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In Progress
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2026-04-27
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1, 1, 17, 18
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Portico
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Preserved
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2026-04-23
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Preserved : 2009: 1(1-2), 2010: 2(1-2), 2011: 3(1-2), 2012: 4(1-2), 2013: 5(1-3), 2014: 6(1-3), 2015: 7(1-3), 2016: 8(1-3), 2017: 9(1-3), 2018: 10(1-3), 2019: 11(1-4), 2020: 12(1-4), 2021: 13(1-4), 2022: 14(1-4), 2023: 15(1-5), 2024: 16(1-5), 2025: 17(1-5), 2026: 18(1-3)
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CLOCKSS Archive
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In Progress
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2026-04-27
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12 to 18
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National Digital Preservation Program, China
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Preserved
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2025-12-04
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Preserved : 1 (1, 2); 2 (1, 2); 3 (1, 2); 4 (1, 2); 5 (1 to 3); 6 (1 to 3); 7 (1 to 3); 8 (1 to 3); 9 (1 to 3); 11 (1 to 4); 12 (1, 2, 3/4); 13 (1 to 4); 14 (1 to 4); 15 (1 to 5)
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Library of Congress
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Preserved
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2025-04-07
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1 (1, 2); 2 (1, 2); 3 (1, 2); 4 (1, 2); 5 (1 to 3); 6 (1 to 3); 7 (1 to 3); 8 (1 to 3); 9 (1 to 3); 10 (1, 2/3); 11 (1 to 4); 12 (1 to 3/4); 13 (1 to 4); 14 (2 to 4); 15 (1 to 5); 16 (1 to 5)
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