|
|
Internet Archive
|
|
Preserved
|
2025-08-08
|
|
|
4 to 37
|
|
|
Scholars Portal
|
|
Preserved
|
2025-09-02
|
|
|
Preserved : 22 (1 to 4); 23 (, 1 to 4); 24 (, 1 to 4); 25 (, 1 to 4); 26 (, 1 to 4); 27 (, 1 to 4); 28 (, 1 to 4); 29 (, 1 to 4); 30 (, 1 to 4); 31 (, 1 to 4); 32 (, 1 to 4); 33 (, 1 to 4); 34 (, 1 to 4); 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, 3, 4); 43 (, 1 to 4); 44 (, 1 to 4); 45 (, 1 to 4); 46 (, 3 to 5); 47 (, 1 to 4); 48 (, 1 to 5); 49 (, 1 to 6); 50 (, 1 to 3, 4-5, 6); 51 (, 1 to 6); 52 (, 1 to 6); 53 (, 1 to 6); 54 (, 1 to 6); 55 (, 1 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; 2018; 2019; 2020; 2021; 2022; 2023; 2024; 2025
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 1992/1993: 22(1-4), 1993: 23(1-3), 1994: 24(1-3), 1995/1996: 25(1-4), 1996/1997: 26(1-4), 1997/1998: 27(1-4), 1998/1999: 28(1-4), 1999/2000: 29(1-4), 2000/2001: 30(1-4), 2001/2002: 31(1-4), 2002/2003: 32(1-4), 2003/2004: 33(1-4), 2004/2005: 34(1-4), 2005/2006: 35(1-4), 2006/2007: 36(1-4), 2007/2008: 37(1-4), 2008/2009: 38(1-4), 2009: 39(1-4), 2010: 40(1-4), 2011: 41(1-4), 2012: 42(1-4), 2013: 43(1-4), 2014: 44(1-4), 2015: 45(1-4), 2016: 46(1-5), 2017: 47(1-5), 2018: 48(1-5), 2019: 49(1-6), 2020: 50(1-6), 2020/2021: 51(1-6), 2021/2022: 52(1-6), 2023: 53(1-6), 2024: 54(1-6), 2025: 55(1-6)
|
|
|
LOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
22 to 54
|
|
|
CLOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
22 to 55
|
|
|
LOCKSS Archive
|
|
In Progress
|
2026-02-09
|
|
|
55
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 3 (1 to 4); 4 (1 to 4); 5 (1 to 3, 4-5, 6); 26 (4); 27 (1 to 4); 28 (1 to 4); 29 (1 to 4); 31 (1 to 4); 32 (1 to 4); 33 (1 to 4); 34 (1 to 4); 35 (1 to 4); 36 (1 to 4); 37 (1 to 4); 38 (1 to 4); 39 (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 5); 47 (1 to 5); 48 (1 to 5); 49 (1 to 6); 51 (1 to 6); 52 (1 to 6); 53 (1 to 6); 54 (1 to 6); 55 (1, 2)
|
|
|
Library of Congress
|
|
Preserved
|
2025-04-07
|
|
|
47 (1 to 5); 48 (1 to 5); 49 (1, 2, 4 to 6); 50 (1 to 4-5, 6); 51 (1 to 6); 52 (1 to 6); 53 (1 to 6); 54 (1 to 5)
|