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CLOCKSS Archive
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Preserved
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2026-02-09
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1 to 27
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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 to 4); 2 (, 1 to 4); 3 (, 1, 2); 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 (, 1-2, 3); 11 (, 1 to 3); 12 (, 1 to 3); 13 (, 1-2, 3, 4); 14 (, 1-2, 3, 4); 15 (, 1 to 4); 16 (, 1 to 4); 17 (, 1 to 4); 18 (, 1 to 4); 19 (, 1 to 4); 20 (, 1 to 4); 21 (, 1 to 4); 22 (, 1 to 4); 23 (, 1 to 4); 24 (, 1 to 3); 25 (, 1 to 4); 26 (, 1); 27 (, 2 to 4); 1992; 1993; 1994; 1995; 1996; 1997; 1998; 1999; 2000; 2001; 2002; 2003; 2004; 2005; 2006; 2007; 2008; 2009; 2010; 2011; 2012; 2013; 2014; 2015; 2016; 2017
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Internet Archive
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Preserved
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2025-08-08
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14 to 17
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Portico
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Preserved
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2026-02-12
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Preserved : 1992: 1(1-4), 1993: 2(1-4), 1994: 3(1-2), 1995: 4(1-4), 1996: 5(1-4), 1997: 6(1-4), 1998: 7(1-4), 1999: 8(1-4), 2000: 9(1-4), 2001: 10(1-3), 2001: 11(1-3), 2002: 12(1-4), 2003: 13(1-4), 2004: 14(1-4), 2005: 15(1-4), 2006: 16(1-4), 2007: 17(1-4), 2008: 18(1-4), 2009: 19(1-4), 2010: 20(1-4), 2011: 21(1-4), 2012: 22(1-4), 2013: 23(1-4), 2014: 24(1-4), 2015: 25(1-4), 2016: 26(1-4), 2017: 27(1-4, S)
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Technische Informationsbibliothek
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Preserved
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2026-01-13
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vol.10:3,1-2;vol.11:1-3;vol.12:1-4;vol.13:3-4,1-2;vol.14:3-4,1-2;vol.15:1-4;vol.16:1-4;vol.17:1-4;vol.18:1-4;vol.19:1-4;vol.20:1-4;vol.21:1-4;vol.22:1-4;vol.23:1-4;vol.24:1-4;vol.25:1-4;vol.26:1-4;vol.27:1-4;vol.28:1-4;vol.29:1-4;vol.30:1-4;vol.6:1-4;vol.7:1-4;vol.8:1-4;vol.9:1-4
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Portico
|
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Preserved
|
2026-02-12
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Preserved : 1992: 1(1-4), 1993: 2(1-4), 1994: 3(1-2), 1995: 4(1-4), 1996: 5(1-4), 1997: 6(1-4), 1998: 7(1-4), 1999: 8(1-4), 2000: 9(1-4)
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CLOCKSS Archive
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Preserved
|
2026-02-09
|
|
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1 to 36
|
|
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Portico
|
|
Preserved
|
2026-02-12
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Preserved : 2001: 10(3), 2001: 11(1-3), 2002: 12(1-4), 2003: 13(3-4), 2004: 14(3-4), 2005: 15(1-4), 2006: 16(1-4), 2007: 17(1-4), 2008: 18(1-4), 2009: 19(1-4), 2010: 20(1-4), 2011: 21(1-4), 2012: 22(1-4), 2013: 23(1-4), 2014: 24(1-4), 2015: 25(1-4), 2016: 26(1-4), 2017: 27(1-4), 2018: 28(1-4), 2019: 29(1-4), 2020: 30(1-4), 2021: 31(1-4), 2022: 32(1-4), 2023: 33(1-4), 2024: 34(1-4), 2025: 35(1-4), 2026: 36(1)
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National Library of the Netherlands
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Preserved
|
2024-12-15
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Preserved : 1 (1-4); 2 (1-4); 3 (1, 2); 4 (1-4); 5 (1-4); 6 (1, 2, 4); 7 (1, 2, 4); 8 (1-4); 9 (1-4); 10 (1-2, 3); 11 (1-3); 12 (1-4); 13 (1-2, 3, 4); 14 (1-2, 3, 4); 15 (1-4); 16 (1-4); 17 (1-4); 18 (1-4); 19 (1-4); 20 (1-4); 21 (1-4); 22 (1-4); 23 (1-4); 24 (1-4); 25 (1-4); 26 (1-4); 27 (1-4)
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