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Scholars Portal
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Preserved
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2025-09-02
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Preserved : 2 (1 to 6); 3 (, 1 to 6); 4 (, 1 to 6); 5 (, 1 to 6); 6 (, 1 to 6); 7 (, 1 to 9); 8 (, 1 to 9); 9 (, 1 to 9); 10 (, 1 to 9); 11 (, 1 to 9); 12 (, 1 to 9); 13 (, 1 to 9); 14 (, 1 to 9, 11, 12); 15 (, 1, 3 to 12); 16 (, 2 to 8, 10 to 12); 17 (, 1, 9); 18 (, 3 to 7, 9 to 12); 19 (, 1 to 12); 20 (, 1 to 12); 21 (, 1 to 12); 22 (, 1 to 12); 23 (, 1 to 12); 24 (, 1 to 12); 25 (, 1 to 12); 26 (, 1 to 8); 2001; 2002; 2003; 2004; 2005; 2006; 2007; 2008; 2009; 2010; 2011; 2012; 2013; 2014; 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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2 to 27
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Portico
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Preserved
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2026-02-12
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Preserved : 2001: 2(1-6), 2002: 3(1-6), 2003: 4(1-6), 2004: 5(1-6), 2005: 6(1-6), 2006: 7(1-9), 2007: 8(1, S 1, 2-9, ), 2008: 9(1-9), 2009: 10(1-9), 2010: 11(1-9), 2011: 12(1-9), 2012: 13(1-9), 2013: 14(1-12), 2014: 15(1-12), 2015: 16(1-12), 2016: 17(1-12), 2017: 18(2-12), 2018: 19(1-12), 2019: 20(1-12), 2020: 21(1-12), 2021: 22(1-12), 2022: 23(1-12), 2023: 24(1-12), 2024: 25(1-5, 7-12), 2025: 26(1-12), 2026: 27(1-2)
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CLOCKSS Archive
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Preserved
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2026-02-09
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21
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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 : 2 (1-6); 3 (4-6); 4 (1-6); 5 (1-6); 6 (1-6); 7 (1-9); 8 (S1, 1-9); 9 (1-9); 10 (1-9); 11 (1-9); 12 (1-9); 13 (1-9); 14 (1-12); 15 (1-12); 16 (1-12); 17 (1-8, 10-12); 18 (1-10, 12); 19 (1, 3-6, 10, 11); 20 (3, 10)
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