|
|
Scholars Portal
|
|
Preserved
|
2025-09-02
|
|
|
Preserved : 44 (1 to 3); 45 (, 1, 2); 46 (, 1, 2); 47 (, 1, 2); 48 (, 1, 2); 49 (, 1, 2); 50 (, 1 to 3); 51 (, 1 to 3); 52 (, 1 to 3); 53 (, 1 to 3); 54 (, 1 to 3); 55 (, 1 to 3); 56 (, 1 to 3); 57 (, 1 to 3); 58 (, 1 to 4); 59 (, 1 to 4); 60 (, 1 to 4); 61 (, 1 to 4); 62 (, 1 to 4); 63 (, 1 to 4); 64 (, 1 to 5); 65 (, 1 to 5); 66 (, 1, 2, 4, 5); 67 (, 1 to 5); 68 (, 1 to 5); 69 (, 1 to 3, 5, 6); 70 (, 1, 4 to 6); 71 (, 1 to 6); 72 (, 1 to 6); 73 (, 1 to 6); 74 (, 1 to 6); 75 (, 1 to 6); 76 (, 1 to 6); 77 (, 1 to 6); 78 (, 1 to 6); 79 (, 1 to 4); 1990; 1991; 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; 2018; 2019; 2020; 2021; 2022; 2023; 2024; 2025
|
|
|
Internet Archive
|
|
Preserved
|
2025-08-08
|
|
|
1 to 68
|
|
|
LOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
44 to 78
|
|
|
CLOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
44 to 79
|
|
|
LOCKSS Archive
|
|
In Progress
|
2026-02-09
|
|
|
79
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 1995: 49(1-2), 1996: 50(1-3), 1997: 51(1-3), 1998: 52(1-3), 1999: 53(1-3), 2000: 54(1-3), 2001: 55(1-3), 2002: 56(1-3), 2003: 57(1-3), 2004: 58(1-4), 2005: 59(1-4), 2006: 60(1-4), 2007: 61(1-4), 2008: 62(1-4), 2009: 63(1-4), 2010: 64(1-5), 2011: 65(1-5), 2012: 66(1-5), 2013: 67(1-5), 2014: 68(1-5), 2015: 69(1-6), 2016: 70(1-6), 2017: 71(1-6), 2018: 72(1-6), 2019: 73(1-6), 2020: 74(1-6), 2021: 75(1-6), 2022: 76(1-6), 2023: 77(1-6), 2024: 78(1-6), 2025: 79(1-6), 2026: 80(1)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 6 (1 to 4); 7 (1 to 6); 51 (1 to 3); 52 (1 to 3); 53 (1 to 3); 54 (1 to 3); 55 (1 to 3); 56 (1 to 3); 57 (1 to 3); 58 (1 to 4); 59 (1 to 4); 61 (1 to 4); 62 (1 to 4); 63 (1 to 4); 64 (1 to 5); 65 (1 to 5); 66 (1 to 5); 67 (1 to 5); 68 (1 to 5); 69 (1 to 6); 71 (1 to 6); 72 (1 to 6); 73 (1 to 6); 74 (1 to 6); 75 (1 to 6); 76 (1 to 6); 77 (1 to 6); 78 (1 to 6); 79 (1)
|
|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 1 (1-4); 2 (1-4); 3 (1-4); 4 (1-4); 5 (1-4); 6 (1-4); 7 (1-4); 8 (1-4); 9 (1-4); 10 (1-4); 11 (1-4); 12 (1-4); 13 (1-4); 14 (1-3); 15 (1-3); 16 (1-3); 17 (1-3); 18 (1-3); 19 (1-3); 20 (1-3); 21 (1-3); 22 (1-3); 23 (1-3); 24 (1-3); 25 (1-3); 26 (1-3); 27 (1-3); 28 (1-3); 29 (1-3); 30 (1-3); 31 (1-3); 32 (1-3); 33 (1-3); 34 (1-3); 35 (1-3); 36 (1-3); 37 (1-3); 38 (1-3); 39 (1-3); 40 (1-3); 41 (1-3); 42 (1-3); 43 (1-3); 44 (1-3); 45 (1, 2); 46 (1, 2); 47 (1, 2); 48 (1, 2); 49 (1, 2); 50 (1-3); 51 (1-3); 52 (1-3); 53 (1-3); 54 (1-3); 55 (1-3); 56 (1-3); 57 (1-3); 58 (1-4); 59 (1-4); 60 (1-4); 61 (1-4); 62 (1-4)
|
|
|
Library of Congress
|
|
Preserved
|
2025-04-07
|
|
|
64 (1 to 5); 65 (1 to 5); 66 (1 to 5); 67 (1 to 5); 68 (1 to 5); 69 (1 to 6); 70 (1 to 6); 71 (1 to 6); 72 (1 to 6); 73 (1 to 6); 74 (1 to 6); 75 (1 to 6); 76 (1 to 6); 77 (1 to 6); 78 (1 to 5)
|
