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CLOCKSS Archive
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Preserved
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2026-04-06
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17 to 42
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Portico
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Preserved
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2026-04-02
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Preserved : 2001: 18(1, S 1, 2-9), 2002: 19(1, S 1, 2-9), 2003: 20(1, S 1, 2-9), 2004: 21(1-9), 2005: 22(1-9), 2006: 23(1-9), 2007: 24(1-6), 2008: 25(1-6), 2009: 26(1-6), 2010: 27(1, S 1, 2, S 2, 3-6), 2011: 28(1, S 1, 2-6), 2012: 29(1, S 1, 2-4), 2013: 30(1, S 1, 2, S 2, 3, S 3, 4), 2014: 31(1-4), 2015: 32(1-4), 2016: 33(1-4), 2017: 34(1, S 1, 2, S 2, 3-4), 2018: 35(1-4), 2019: 36(1-4), 2020: 37(1-4), 2021: 38(1-4), 2022: 39(1-4), 2023: 40(1-4), 2024: 41(1, S 1, 2-4), 2025: 42(1-4)
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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 : 17 (1-8); 18 (S1, 1-3, 5-9); 19 (S1, 1-9); 20 (S1, 1, 2, 4-9); 21 (1-9); 22 (1-9); 23 (1-9); 24 (1-6); 25 (1-6); 26 (1-6); 27 (S1, 3, 5, 6); 28 (S1, 1-4, 5-6); 29 (3, 4); 30 (S1, 1-4); 31 (1-4); 32 (1-4); 33 (3, 4); 34 (S2, 1, 3, 4); 35 (1-4); 36 (1, 2, 4)
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