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CLOCKSS Archive
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Preserved
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2026-02-09
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16 to 35
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Scholars Portal
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Preserved
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2025-09-02
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Preserved : 16 (1 to 6); 17 (, 1 to 6); 18 (, 1 to 6); 19 (, 1 to 6); 20 (, 1 to 12); 21 (, 1 to 3, 5 to 12); 22 (, 1, 2, 4 to 12); 23 (, 3 to 12); 24 (, 1 to 6, 8 to 12); 25 (, 1 to 3, 5 to 12); 26 (, 4, 9); 27 (, 2 to 6, 9 to 12); 28 (, 1 to 12); 29 (, 1 to 12); 30 (, 1 to 4, 8, 10, 12); 31 (, 1 to 12); 32 (, 1 to 12); 33 (, 1 to 12); 34 (, 1 to 12); 35 (, 1 to 5); 2006; 2007; 2008; 2009; 2010; 2011; 2012; 2013; 2014; 2015; 2016; 2017; 2018; 2019; 2020; 2021; 2022; 2023; 2024; 2025
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Portico
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Preserved
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2026-02-12
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Preserved : 2006: 16(1-6, ), 2007: 17(1-6), 2008: 18(1-6, ), 2009: 19(1-6, ), 2010: 20(1-3, S 3, 4-12, ), 2011: 21(1, S 1, 2-3, S 3, 4-12, ), 2012: 22(1, S 1, 2-12, ), 2013: 23(1-12), 2014: 24(1, S 1, 2-12), 2015: 25(1-12), 2016: 26(1-12), 2017: 27(1-12), 2018: 28(1-12), 2019: 29(1-12), 2020: 30(1-12), 2021: 31(1-12), 2022: 32(1, 3-12), 2023: 33(1-2, 4-12), 2024: 34(1-12), 2025: 35(2-12), 2026: 36(1)
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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 : 16 (1-6); 17 (1-6); 18 (S1, 1-6); 19 (S1, 1-6); 20 (S1, 1-12); 21 (S1, 1-12); 22 (S1, 1-12); 23 (1-3, 5-12); 24 (S1, 1-12); 25 (1-12); 26 (1-12); 27 (1-11); 28 (1-12); 29 (1-9); 41 (1)
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