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ZBW - Leibniz Information Centre for Economics
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Preserved
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2025-12-15
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Preserved : 11:1 to 11:4;12:1 to 12:4;13:1 to 13:4;14:1;14:1 to 14:4;15:1;15:1 to 15:4;16:1;16:1 to 16:4;17:1 to 17:3;17:1 to 17:4;18:1 to 18:3;18:2 to 18:4;19:1 to 19:2;19:1 to 19:4;20:1;20:1 to 20:4
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Scholars Portal
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Preserved
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2025-09-02
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Preserved : 11 (1, 2, 3/4); 12 (, 1 to 4); 13 (, 1 to 4); 14 (, 1 to 4); 15 (, 1 to 4); 16 (, 1 to 4); 17 (, 1 to 4); 18 (, 1 to 4); 19 (, 1 to 4); 20 (, 1, 2, 3/4); 21 (, 1, 2); 2015; 2016; 2017; 2018; 2019; 2020; 2021; 2022; 2023; 2024; 2025
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CLOCKSS Archive
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Preserved
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2026-02-09
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11 to 14
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LOCKSS Archive
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Preserved
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2026-02-09
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11 to 20
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Portico
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Preserved
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2026-02-12
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Preserved : 2015: 11(1-4), 2016: 12(1-4), 2017: 13(1-4), 2018: 14(1-4), 2019: 15(1-4), 2020: 16(1-4), 2021: 17(1-4), 2022: 18(1-4), 2023: 19(1-4), 2024: 20(1-4), 2025: 21(1-4), 2026: 22(1)
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CLOCKSS Archive
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In Progress
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2026-02-09
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15 to 21
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LOCKSS Archive
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In Progress
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2026-02-09
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20, 21
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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 : 11 (1, 2, 3/4); 12 (1 to 4); 13 (1 to 4); 14 (1 to 4); 15 (1 to 4); 16 (1 to 4); 17 (1 to 4); 18 (1 to 4); 19 (1 to 4)
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Library of Congress
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Preserved
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2025-04-07
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11 (1 to 3/4); 12 (1 to 4); 13 (1 to 4); 14 (1 to 4); 15 (1 to 3); 16 (1 to 4); 17 (2); 18 (1 to 4); 19 (1 to 4); 20 (1 to 3/4)
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