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Scholars Portal
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Preserved
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2026-03-19
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Preserved : 1 (1 to 3); 2 (1 to 3); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 7 (1 to 4); 8 (1 to 4); 9 (1 to 4); 10 (1 to 5); 11 (1 to 5); 12 (1 to 5); 13 (1 to 5); 14 (1 to 5); 15 (1 to 5); 16 (1 to 5); 17 (1 to 5); 18 (1 to 5); 19 (1 to 5); 20 (1 to 5); 21 (1 to 5); 22 (1 to 5); 23 (1 to 5); 24 (1 to 5); 25 (1 to 5); 26 (1 to 5); 27 (1 to 5); 28 (1 to 5); 29 (1 to 5); 30 (1)
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Technische Informationsbibliothek
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Preserved
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2026-01-13
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vol.10:1-5;vol.11:1-5;vol.12:1-5;vol.13:1-5;vol.14:1-5;vol.15:1-5;vol.16:1-5;vol.17:1-5;vol.18:1-5;vol.19:1-5;vol.1:1-3;vol.20:1-5;vol.21:1-5;vol.22:1-5;vol.23:1-5;vol.24:1-5;vol.2:1-3;vol.3:1-4;vol.4:1-4;vol.5:1-4;vol.6:1-4;vol.7:1-4;vol.8:1-4;vol.9:1-4
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CLOCKSS Archive
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Preserved
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2026-04-06
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1 to 30
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Portico
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Preserved
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2026-04-09
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Preserved : 1997: 1(1-3), 1998: 2(1-3), 1999: 3(1-4), 2000: 4(1-4), 2001: 5(1-4), 2002: 6(1-4), 2003: 7(1-4), 2004: 8(1-4), 2005: 9(1-4), 2006: 10(1-5), 2007: 11(1-5), 2008: 12(1-5), 2009: 13(1-5), 2010: 14(1-5), 2011: 15(1-5), 2012: 16(1-5), 2013: 17(1-5), 2014: 18(1-5), 2015: 19(1-5), 2016: 20(1-5), 2017: 21(1-5), 2018: 22(1-5), 2019: 23(1-5), 2020: 24(1-5), 2021: 25(1-5), 2022: 26(1-5), 2023: 27(1-5), 2024: 28(1-5), 2025: 29(1-5), 2026: 30(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 : 10 (1-5); 11 (1-5)
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