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CLOCKSS Archive
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Preserved
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2026-02-09
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1 to 58, 60 to 69
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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, 2-3); 4 (, 1 to 3); 5 (, 1, 2-3, 4); 6 (, 1, 2, 3-4); 7 (, 1 to 4); 8 (, 1 to 4); 9 (, 1 to 4); 10 (, 1 to 4); 11 (, 1 to 4); 12 (, 1, 2, 4, 5); 14; 16; 17; 26; 27; 28; 29; 30; 31; 32; 33; 34; 35; 36; 37; 38; 42; 43; 44; 45; 46; 47; 48; 49; 50; 51; 52; 53; 54; 55; 56; 57; 59; 60; 61; 62; 63; 64; 65; 2003; 2004; 2005; 2006; 2007; 2008; 2009; 2010; 2011; 2012; 2013; 2014; 2015; 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 : 2003: 1(1), 2004: 2(1-3), 2005: 3(1-3), 2006: 4(1-3), 2007: 5(1-4), 2008: 6(1-4), 2009: 7(1-4), 2010: 8(1-4), 2011: 9(1-4), 2012: 10(1-4), 2013: 11(1-4), 2014: 12(1-5), 2015: 13(C), 2015: 14(C), 2015: 15(C), 2015: 16(C), 2015: 17(C), 2016: 18(C), 2016: 19(C), 2016: 20(C), 2016: 21(C), 2016: 22, 2017: 23, 2017: 24, 2017: 25, 2017: 26, 2017: 27, 2018: 28, 2018: 29, 2018: 30, 2018: 31, 2018: 32, 2019: 33, 2019: 34, 2019: 35, 2019: 36, 2019: 37, 2020: 38, 2020: 39, 2020: 40, 2020: 41, 2021: 44, 2021: 45, 2021: 46, 2021: 47, 2022: 48, 2022: 49, 2022: 50, 2022: 51, 2022: 52, 2023: 53, 2023: 54, 2023: 55, 2023: 57, 2024: 58, 2024: 59, 2024: 60, 2024: 61, 2024: 62, 2025: 63, 2025: 64, 2025: 65, 2025: 66(Part A, Part B), 2025: 67, 2026: 68, 2026: 69
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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 (1, 2-3); 4 (1-3); 5 (1, 2-3, 4); 6 (1, 2, 3-4); 7 (1-4); 8 (1-4); 9 (1-4); 10 (1-4); 11 (1-4); 12 (1-5); 13 (C); 14; 15; 16; 17; 18; 19; 20; 21; 22; 23; 24; 25; 26; 27; 29; 30; 31; 32; 33; 34; 35; 36; 37
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