|
|
Internet Archive
|
|
Preserved
|
2025-08-08
|
|
|
1 to 18
|
|
|
Scholars Portal
|
|
Preserved
|
2025-09-02
|
|
|
Preserved : 1 (1); 2 (, 1); 3 (, 1); 4 (, 1 to 3); 5 (, 1-2, 3); 6 (, 1 to 3); 7 (, 1 to 3); 8 (, 1, 2-3, 4); 9 (, 1, 2-3, 4); 10 (, 1 to 5); 11 (, 1 to 5); 12 (, 1 to 5); 13 (, 1 to 3, 4-5); 14 (, 1, 2, 3-4, 5); 15 (, 1 to 5); 16 (, 1, 2-3, 4, 5); 17 (, 1, 2, 3-4, 5); 20 (, 1); 23 (, 1 to 5); 24 (, 1 to 5); 25 (, 1 to 5); 26 (, 1 to 5); 27 (, 1 to 6); 28 (, 1 to 6); 29 (, 1, 2, 4 to 8); 30 (, 1-2, 3-4, 5 to 8); 31 (, 3, 4, 5-6, 7, 8); 32 (, 1-2, 3, 4, 5-6, 7, 8); 33 (, 1-2, 3, 4, 5-6, 7, 8); 34 (, 1-2, 3, 4, 5-6, 7, 8); 35 (, 1-2, 3, 4, 5-6, 7 to 9); 36 (, 1-2, 3, 4, 5-6, 7, 8); 37 (, 1-2, 3, 4, 5-6, 7, 8); 38 (, 1-2, 3, 4, 5-6); 1990; 1991; 1992; 1993; 1994; 1995; 1996; 1997; 1998; 1999; 2000; 2001; 2002; 2003; 2004; 2007; 2010; 2011; 2012; 2013; 2014; 2015; 2016; 2017; 2018; 2019; 2020; 2021; 2022; 2023; 2024; 2025
|
|
|
CLOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
1 to 38
|
|
|
LOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
1 to 37
|
|
|
LOCKSS Archive
|
|
In Progress
|
2026-02-09
|
|
|
38
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 1992: 5(3), 1993: 6(1-3), 1994: 7(1-3), 1995: 8(1, 4), 1996: 9(1, 4), 1997: 10(1-5), 1998: 11(1-5), 1999: 12(1-5), 2000: 13(1-5), 2001: 14(1-5), 2002: 15(1-5), 2003: 16(1-5), 2004: 17(1-5), 2005: 18(1-5), 2006: 19(1-5), 2007: 20(1-5), 2008: 21(1-5), 2009: 22(1-5), 2010: 23(1-5), 2011: 24(1-5), 2012: 25(1-5), 2013: 26(1-5), 2014: 27(1-6), 2015: 28(1-6), 2016: 29(1-8), 2017: 30(1-8), 2018: 31(1-8), 2019: 32(1-8), 2020: 33(1-8), 2021: 34(1-8), 2022: 35(1-9), 2023: 36(1-8), 2024: 37(1-8), 2025: 38(1-8)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 1 (1 to 5); 2 (1 to 5); 3 (1-2, 3-4, 5 to 8); 11 (1 to 5); 12 (1 to 5); 13 (1 to 3, 4-5); 14 (1, 2, 3-4, 5); 15 (1 to 5); 16 (1, 2-3, 4, 5); 17 (1, 2, 3-4, 5); 18 (1-2, 3 to 5); 19 (1, 2-3, 4-5); 21 (1 to 5); 22 (1 to 5); 23 (1 to 5); 24 (1 to 5); 25 (1 to 5); 26 (1 to 5); 27 (1 to 6); 28 (1 to 6); 29 (1 to 8); 31 (1-2, 3, 4, 5-6, 7, 8); 32 (1-2, 3, 4, 5-6, 7, 8); 33 (1-2, 3, 4, 5-6, 7, 8); 34 (1-2, 3, 4, 5-6, 7, 8); 35 (1-2, 3, 4, 5-6, 7 to 9); 36 (1-2, 3, 4, 5-6, 7); 37 (1-2, 3, 4, 5-6, 7, 8); 38 (1-2, 3)
|
|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 1 (1); 2; 3; 4; 9 (4); 10 (1-5); 11 (1-5); 12 (1-5); 13 (1-3, 4-5); 14 (1, 2, 3-4, 5); 15 (1-5); 16 (1, 2-3, 5); 17 (1, 2, 3-4, 5); 18 (1-2, 3, 5); 19 (1, 2-3, 4-5); 20 (1-5); 21 (1-5)
|
|
|
Library of Congress
|
|
Preserved
|
2025-04-07
|
|
|
23 (1 to 5); 24 (1 to 5); 25 (1 to 5); 26 (1 to 5); 27 (1 to 6); 28 (1 to 6); 29 (1 to 8); 30 (1-2, 3-4, 5 to 8); 31 (1-2, 3 to 5-6, 7, 8); 32 (1-2, 3 to 5-6, 7, 8); 33 (1-2, 3 to 5-6, 7, 8); 34 (1-2, 3 to 5-6, 7, 8); 35 (1-2, 3 to 5-6, 7 to 9); 36 (1-2, 3 to 5-6, 7, 8); 37 (1-2, 3 to 5-6, 7)
|
