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CLOCKSS Archive
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In Progress
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2026-02-09
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1 to 30, 39 to 48
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LOCKSS Archive
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In Progress
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2026-02-09
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1 to 16, 23, 48
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LOCKSS Archive
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Preserved
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2026-02-09
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24 to 47
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CLOCKSS Archive
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Preserved
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2026-02-09
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31 to 38
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Scholars Portal
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Preserved
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2025-09-02
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Preserved : 22 (2 to 4); 23 (, 1, 2, 4); 24 (, 1 to 4); 25 (, 1 to 4); 26 (, 1 to 4); 27 (, 1, 2-3, 4); 28 (, 1, 2, 3-4); 29 (, 1 to 4); 30 (, 1 to 4); 31 (, 1 to 4); 32 (, 1 to 4); 33 (, 1 to 4); 34 (, 1, 3 to 6); 35 (, 1 to 4); 36 (, 1 to 4); 37 (, 1 to 4); 38 (, 1 to 4); 39 (, 1 to 4); 40 (, 1 to 4); 41 (, 1 to 4); 42 (, 1 to 4); 43 (, 1 to 4); 44 (, 1 to 4); 45 (, 1 to 4); 46 (, 1 to 4); 47 (, 1 to 4); 48 (, 1 to 3); 1999; 2000; 2001; 2002; 2003; 2004; 2005; 2006; 2007; 2008; 2009; 2010; 2011; 2012; 2013; 2014; 2015; 2016; 2017; 2018; 2019; 2020; 2021; 2022; 2023; 2024; 2025
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|
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Internet Archive
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Preserved
|
2025-08-08
|
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4 to 35
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Portico
|
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Preserved
|
2026-02-12
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Preserved : 1978: 1(1-2), 1978/1979: 2(1, 3-4), 1979/1980: 3(1-4), 1980/1981: 4(1-3), 1981/1982/1983: 5(1-4)
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Portico
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Preserved
|
2026-02-12
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Preserved : 1983: 6(2-4), 1984: 7(1, 3-4), 1984/1985: 8(1-4), 1985/1986: 9(1-3), 1986/1987: 10(1-2, 4), 1987/1988: 11(1-4), 1988/1989: 12(1-4), 1989/1990: 13(1-4), 1990/1991: 14(1-4), 1991/1992: 15(1-4), 1992/1993: 16(1-4), 1993/1994: 17(1-4), 1995: 18(1-4), 1995/1996: 19(1-4), 1996/1997: 20(1-4), 1997/1998: 21(1-4), 1998/1999: 22(1-4), 1999/2000: 23(1-2, 4), 2000/2001: 24(1-4), 2001/2002: 25(1-4), 2002/2003: 26(1-4), 2003/2004: 27(1-4), 2004/2005: 28(1-4), 2005/2006: 29(1-4), 2006/2007: 30(1-4), 2007/2008: 31(1-4), 2008/2009: 32(1-4), 2009/2010: 33(1-4), 2011: 34(1, 3-6), 2012: 35(1-4), 2013: 36(1-4), 2014: 37(1-4), 2015: 38(1-4), 2016: 39(1-4), 2017: 40(1-4), 2018: 41(1-4), 2019: 42(1-4), 2020: 43(1-4), 2021: 44(1-4), 2022: 45(1-4), 2023: 46(1-4), 2024: 47(1-4), 2025: 48(1-4)
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|
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National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 1 (1, 2); 2 (1, 3, 4); 3 (1-4); 4 (1-3); 5 (1-4); 6 (2-4); 7 (1, 3, 4); 8 (1-4); 9 (1-3); 10 (4); 19 (1, 2); 20 (1, 2, 4); 21; 22 (2); 23; 25 (4); 26; 27 (2-3, 4); 28 (3-4); 29 (4); 30 (2, 4); 31 (1-4); 32 (1-4); 33 (1-4); 34 (6); 35 (3, 4); 36 (1, 3); 37 (1-4); 38 (1, 2, 4); 39 (1-4); 40 (2-4); 41 (1-4); 42 (1, 3, 4)
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|
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Library of Congress
|
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Preserved
|
2025-04-07
|
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33 (3, 4); 34 (1, 3 to 6); 35 (1 to 4); 36 (1 to 4); 37 (1 to 4); 38 (1, 2); 39 (1 to 4); 41 (2); 42 (2 to 4); 43 (1 to 4); 44 (1 to 4); 45 (1 to 4); 46 (1 to 4); 47 (1 to 4)
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|
|
British Library
|
|
Preserved
|
2019-09-18
|
|
|
Preserved : 37 (1 to 4), 38 (1 to 4), 39 (1 to 4), 40 (1 to 4), 41 (1 to 3)
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