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CLOCKSS Archive
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Preserved
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2026-02-09
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1 to 15
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Portico
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Preserved
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2026-02-12
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Preserved : 2009: 1(1), 2010: 2(1, S 1, 2-3, ), 2011: 3(1, S 1, 2-4, ), 2012: 4(1, S 1, 2-4, ), 2013: 5(1, S 1, 2, ), 2014: 6(1, S 1, 2), 2015: 7(1-4), 2016: 8(1-3, 5), 2017: 9(1-4), 2018: 10(1-4), 2019: 11(1, 1, Part 2, S 1, 2-3, 3, S, 4, S 4), 2020: 12(1-4), 2021: 13(1-4), 2022: 14(1-4), 2023: 15(1-4)
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Scholars Portal
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Preserved
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2025-09-02
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Preserved : 1 (1); 2 (, 1 to 3); 3 (, 1 to 4); 4 (, 1 to 4); 5 (, 1, 2); 6 (, 1, 2); 7 (, 1 to 4); 8 (, 1 to 3, 5); 9 (, 1 to 4); 10 (, 1 to 3); 11 (, 1 to 4); 12 (, 1, 2); 13 (, 1 to 4); 14 (, 1 to 3); 15 (, 1 to 3); 2009; 2010; 2011; 2012; 2013; 2014; 2015; 2016; 2017; 2018; 2019; 2020; 2021; 2022; 2023
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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); 2 (2, 3); 3 (S1, 1-4); 4 (S1, 1-4); 5 (S1, 1, 2); 6 (S1, 1, 2); 7 (1-4); 8 (1-3, 5); 9 (1-4); 10 (1, 2, 3-4); 11 (S1)
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