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CLOCKSS Archive
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Preserved
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2026-04-13
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1 to 25
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Portico
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Preserved
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2026-04-16
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Preserved : 2002: 1(1-4), 2003: 2(1-4), 2004: 3(1-4), 2005: 4(1-4), 2006: 5(1-4), 2007: 6(1-4), 2008: 7(1-4), 2009: 8(1-4), 2010: 9(1, S 1, 2-4), 2011: 10(1, S 1, 2-6), 2012: 11(1-6), 2013: 12(1, S 1, 2-6), 2014: 13(1, S 1, 2-6), 2015: 14(1, S 1, 2-6), 2016: 15(1, S 1, 2-6), 2017: 16(1-6), 2018: 17(1-6), 2019: 18(1-3, 3, S, 4-6), 2020: 19(1-6), 2021: 20(2-3, 3, S, 4-6), 2022: 21(1-6, 6, S), 2023: 22(1-5, 5, S, 6), 2024: 23(1-6, 6, S), 2025: 24(1-4, 4, S, 5-6), 2026: 25(1-2)
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Scholars Portal
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Preserved
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2026-03-19
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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 (Supplement, 1 to 4); 10 (Supplement, 1 to 6); 11 (1, 2, 4 to 6); 12 (Supplement, 1 to 4, 6); 13 (Supplement, 1 to 4, 6); 14 (Supplement, 1 to 6); 15 (3, 4); 16 (1 to 6); 17 (1 to 6); 18 (1 to 6); 19 (1 to 3, 6); 20 (1 to 6); 21 (1 to 6); 22 (1 to 6); 23 (1 to 6); 24 (1 to 6); 25 (1, 2)
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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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Preserved : 1 (1-4); 2 (2-4); 3 (1-4); 4 (1-4); 5 (1-4); 6 (1-4); 7 (1-4); 8 (1-4); 9 (S1, 1-4); 10 (S1, 1-6); 11 (1-6); 12 (S1, 1-6); 13 (S1, 1-6); 14 (S1, 1-6); 15 (S1, 1-6); 16 (1-6); 17 (1-6); 18 (1-4)
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