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CLOCKSS Archive
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Preserved
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2026-02-09
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1 to 14
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CLOCKSS Archive
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In Progress
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2026-02-09
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15
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Portico
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Preserved
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2026-02-12
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Preserved : 2013: 8(1-12), 2014: 9(1-12), 2015: 10(1-12), 2016: 11(1-12), 2017: 12(1-12), 2018: 13(1-12), 2019: 14(1-14), 2020: 15(1-15), 2021: 16(1-14), 2022: 17(1-14), 2023: 18(1-12), 2024: 19(1-6), 2025: 20(1), 2026: 21(1)
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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); 2 (, 1 to 4); 3 (, 1 to 4); 4 (, 1 to 4); 5 (, 1 to 6); 6 (, 1 to 12); 7 (, 1 to 12); 8 (, 1 to 8); 9 (, 11, 12); 10 (, 1 to 12); 11 (, 1 to 6, 8 to 12); 12 (, 1 to 12); 13 (, 1 to 12); 14 (, 1 to 14); 15 (, 1 to 13); 2006; 2007; 2008; 2009; 2010; 2011; 2012; 2013; 2014; 2015; 2016; 2017; 2018; 2019; 2020
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Portico
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Preserved
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2026-02-12
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Preserved : 2006: 1(1-2), 2007: 2(1-4), 2008: 3(1-3)
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Portico
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Preserved
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2026-02-12
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Preserved : 2012: 7(10-12)
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CLOCKSS Archive
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Preserved
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2026-02-09
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8 to 20
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Technische Informationsbibliothek
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Preserved
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2026-01-13
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vol.10:1-12;vol.11:1-12;vol.12:1-12;vol.13:1-12;vol.14:1-14;vol.15:1-8;vol.8:1-12;vol.9:1-12
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