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Portico
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Preserved
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2026-05-28
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Preserved : 2005: 39(C)
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CLOCKSS Archive
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Preserved
|
2026-06-01
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39 to 59
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Scholars Portal
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Preserved
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2026-03-19
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Preserved : 39 (Complete); 40; 41; 42; 43 (1); 44; 45; 46; 47; 49; 50; 51; 52; 53 (Complete); 55; 56 (1); 57; 58; 59
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Portico
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Preserved
|
2026-05-28
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Preserved : 2006: 40, 2007: 41(C), 2008: 42(C), 2009: 43(1), 2010: 44(1), 2011: 45(1), 2012: 46(1), 2013: 47(1), 2014: 48(1), 2015: 49(1), 2016: 50(1), 2017: 51(1), 2018: 52(1), 2019: 53, 2020: 54, 2021: 55, 2022: 56(1), 2023: 57(1), 2024: 58(1), 2025: 59(1)
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Internet Archive
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Preserved
|
2025-08-08
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21 to 43
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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); 39 (C); 40; 41; 42; 43 (1); 44; 45; 46; 47; 48; 49; 50; 51; 52; 53 (C)
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