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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); 3 (4); 4 (1, 2-3, 4); 5 (1, 2, 3-4); 6 (1-2, 3-4); 7 (1-2, 3-4); 8 (1-2, 3-4); 9 (1, 2); 10 (1, 2); 11 (1, 2); 12 (1, 2); 13 (1, 2); 14 (1, 2); 15 (1, 2); 16 (1, 2); 17 (1, 2); 18 (1, 2); 19 (1, 2); 20 (1, 2); 21 (1, 2); 22 (1, 2); 23 (1, 2); 24 (1, 2); 25 (1, 2); 26 (1 to 4); 27 (1, 2, 3-4); 28 (1-2, 3, 4); 29 (1 to 4); 30 (1 to 4); 31 (1, 2, 3-4); 32 (1 to 4); 33 (1 to 4); 34 (1 to 4); 35 (1 to 4); 36 (1 to 4)
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Internet Archive
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Preserved
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2025-08-08
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1 to 26
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Portico
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Preserved
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2026-05-21
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Preserved : 2006: 24(2), 2006: 25(1), 2007: 26(1)
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LOCKSS Archive
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Preserved
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2026-05-18
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1 to 36
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CLOCKSS Archive
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Preserved
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2026-05-18
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1 to 36
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Portico
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Preserved
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2026-05-21
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Preserved : 1997: 15(1-2), 1997/1998: 16(1-2), 1999: 17(1-2), 1999/2000: 18(1-2), 2000/2001: 19(1-2), 2001/2002: 20(1-2), 2002: 21(1-2), 2004: 22(1-2), 2004/2005: 23(1-2), 2005/2006: 24(1-2), 2006/2007: 25(1-2), 2007/2008: 26(1-4), 2008: 27(1-4), 2009: 28(1-4), 2010: 29(1-4), 2011: 30(1-4), 2012: 31(1-4), 2013: 32(1-4), 2014: 33(1-4), 2015: 34(1-4), 2016: 35(1-4), 2017: 36(1-4)
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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 (1-4); 2 (1, 2-3, 4); 3 (1-4); 4 (1, 2-3, 4); 5 (1, 2, 3-4); 6 (1-2, 3-4); 7 (1-2, 3-4); 8 (1-2, 3-4); 9 (1, 2); 10 (1, 2); 11 (1, 2); 12 (1, 2); 13 (1, 2); 14 (1, 2); 15 (1, 2); 16 (1, 2); 17 (1, 2); 18 (1, 2); 19 (1, 2); 20 (1, 2); 21 (1, 2); 22 (1, 2); 23 (1, 2); 24 (1, 2); 25 (1, 2); 26 (1-4); 27 (1, 2, 3-4)
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Library of Congress
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Preserved
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2025-04-07
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35 (4); 36 (1 to 4)
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