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Portico
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Preserved
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2026-02-12
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Preserved : 1997: 47(3-6), 1998: 48(1-2, S 2, 3, S 3, 4-5, S 5, 6), 1999: 49(1-6), 2000: 50(1-6, S 6), 2001: 51(1-3, S 3, 4-6, S 6), 2002: 52(1-5, S 5, 6), 2003: 53(1-3, S 3, 4-5, S 5, 6, 6, S 2)
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Portico
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Preserved
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2026-02-12
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Preserved : 2005: 55(1, 3, S 3, 4, S 4, 5-6), 2006: 56(S 4), 2007: 57(1-2, S 2, 3, S 3, 4-5, S 5, 6, S 6)
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Portico
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Preserved
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2026-02-12
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Preserved : 2008: 58(4, S 4, 6), 2009: 59(1-4, S 4, 5-6), 2010: 60(1-6), 2011: 61(S 2, S 3)
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Portico
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Preserved
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2026-02-12
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Preserved : 2012: 62(S 1), 2013: 63(S 1, S 2, 4-5), 2014: 64(1, S 1, 2, S 2, 3-6), 2015: 65(1, S 1, 2, S 2, 3-6), 2016: 66(1, S 1, 2-6), 2017: 67(1, S 1, 2, S 2, 3-6), 2018: 68(1, S 1, 2, S 2, 3-6), 2019: 69(1, S 1, 2, S 2, 3-6), 2020: 70(1, S 1, 2-5), 2021: 71(1, S 1, 2, S 2, 3-6), 2022: 72(1-4, 4, S, 5-6), 2023: 73(1, S 1, 2, S 2, 3-6), 2024: 74(1, S 1, 2, S 2, 4-6), 2025: 75(1-6, ), 2026: 76(1)
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Internet Archive
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Preserved
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2025-08-08
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39 to 41
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CLOCKSS Archive
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Preserved
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2026-02-09
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58 to 76
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Scholars Portal
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Preserved
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2025-09-02
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Preserved : 47 (1 to 6); 48 (, 1 to 6); 49 (, 1 to 6); 50 (, 1 to 6); 51 (, 1 to 6); 52 (, 1 to 6); 53 (, 1 to 6); 54 (, 1 to 6); 55 (, 1 to 6); 56 (, 1 to 6); 57 (, 1 to 6); 58 (, 1 to 6); 59 (, 1 to 6); 60 (, 1 to 6); 61 (, 1 to 6); 62 (, 1 to 6); 63 (, 1 to 6); 64 (, 1 to 6); 1997; 1998; 1999; 2000; 2001; 2002; 2003; 2004; 2005; 2006; 2007; 2008; 2009; 2010; 2011; 2012; 2013; 2014
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CLOCKSS Archive
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Preserved
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2026-02-09
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47 to 70
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Portico
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Preserved
|
2026-02-12
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Preserved : 1997: 47(1-6), 1998: 48(1-6), 1999: 49(1-6), 2000: 50(1-6), 2001: 51(1-3, S 3, 4-6), 2002: 52(1-5, S 5P1, S 5P2, 6), 2003: 53(1-5, S 5, 6, S 6P1, S 6P2), 2004: 54(1-6), 2005: 55(1-6), 2006: 56(1-6), 2007: 57(1-6), 2008: 58(1-6), 2009: 59(1-6), 2010: 60(1-6), 2011: 61(1-6), 2012: 62(1-6), 2013: 63(1-6), 2014: 64(1-6), 2015: 65(1, S1, 2, S2, 3-6), 2016: 66(1, S1, 2-6), 2017: 67(1, S1, 2, S2, 3-6), 2018: 68(1, S1, 2, S2, 3-6), 2019: 69(1, S1, 2, S2, 3-6), 2020: 70(1, S1, 2-6)
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