|
|
Scholars Portal
|
|
Preserved
|
2026-03-19
|
|
|
Preserved : 1 (1 to 4); 2 (1 to 4); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 7 (1 to 4); 8 (1 to 4); 9 (1-2, 3, 4); 10 (1-2, 3, 4-6); 11 (1 to 4); 12 (1 to 4, 5-6); 13 (1-3, 4, 5-6); 14 (1-2, 3-4, 5-6); 15 (1 to 6); 16 (1 to 6); 17 (1 to 6); 18 (1 to 6); 19 (1 to 6); 20 (1 to 6); 21 (1 to 6); 22 (1 to 6); 23 (1, 2-3, 4 to 6); 24 (1, 2-3, 4 to 6); 25 (1 to 6); 26 (1 to 6); 27 (1 to 6); 28 (1 to 6); 29 (1 to 6); 30 (1 to 6); 31 (1 to 6); 32 (1 to 6); 33 (1 to 12); 34 (1 to 3)
|
|
|
Portico
|
|
Preserved
|
2026-04-16
|
|
|
Preserved : 2000: 8(1-4), 2001: 9(1, 3-4), 2002: 10(1, 3-4), 2003: 11(1-4), 2004/2005: 12(1-5), 2005: 13(1, 4-5)
|
|
|
Portico
|
|
Preserved
|
2026-04-16
|
|
|
Preserved : 1991/1992: 1(1-4), 1993/1994: 2(1-4), 1995: 3(1-4), 1996: 4(1-4), 1997: 5(1, 3), 1998: 6(1-2), 1999: 7(2-3)
|
|
|
CLOCKSS Archive
|
|
Preserved
|
2026-04-13
|
|
|
1 to 34
|
|
|
Portico
|
|
Preserved
|
2026-04-16
|
|
|
Preserved : 2001: 9(1-2)
|
|
|
Portico
|
|
Preserved
|
2026-04-16
|
|
|
Preserved : 2002: 10(3)
|
|
|
Portico
|
|
Preserved
|
2026-04-16
|
|
|
Preserved : 2003: 11(4)
|
|
|
Portico
|
|
Preserved
|
2026-04-16
|
|
|
Preserved : 2005: 12(5-6)
|
|
|
Portico
|
|
Preserved
|
2026-04-16
|
|
|
Preserved : 2006: 14(1-4)
|
|
|
Portico
|
|
Preserved
|
2026-04-16
|
|
|
Preserved : 2008: 16(2, 5-6), 2009: 17(1-6), 2010: 18(1-6), 2011: 19(1-6), 2012: 20(2-3, 6), 2013: 21(1-6), 2014: 22(1-6), 2015: 23(2-6), 2016: 24(1-6), 2017: 25(1-6), 2018: 26(1-6), 2019: 27(1-6), 2020: 28(1-6), 2021: 29(1-6), 2022: 30(1-6), 2023: 31(1-6), 2024: 32(1-6), 2025: 33(1, 3-12), 2026: 34(1-3)
|
|
|
LOCKSS Archive
|
|
In Progress
|
2026-04-13
|
|
|
20, 27
|
|
|
LOCKSS Archive
|
|
Preserved
|
2026-04-13
|
|
|
21 to 26
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 1 (1, 3, 4); 2 (1 to 6); 3 (1 to 6); 5 (1 to 4); 6 (1 to 4); 7 (1 to 4); 8 (1 to 4); 9 (1, 3, 4); 11 (1 to 4); 12 (1 to 5); 13 (1, 4, 5); 14 (1, 3, 5); 15 (1 to 6); 16 (1 to 6); 17 (1 to 6); 18 (1 to 6); 19 (1 to 6); 21 (1 to 6); 22 (1 to 6); 23 (1, 2, 4 to 6); 24 (1, 2, 4 to 6); 25 (1 to 6); 26 (1 to 6); 27 (1 to 6); 28 (1 to 6); 29 (1 to 6); 31 (1 to 6); 32 (1 to 6)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 1 (1, 3, 4); 2 (1 to 6); 3 (1 to 6); 5 (1 to 4); 6 (1 to 4); 7 (1 to 4); 8 (1 to 4); 9 (1, 3, 4); 11 (1 to 4); 12 (1 to 5); 13 (1, 4, 5); 14 (1, 3, 5); 15 (1 to 6); 16 (1 to 6); 17 (1 to 6); 18 (1 to 6); 19 (1 to 6); 21 (1 to 6); 22 (1 to 6); 23 (1, 2, 4 to 6); 24 (1, 2, 4 to 6); 25 (1 to 6); 26 (1 to 6); 27 (1 to 6); 28 (1 to 6); 29 (1 to 6); 31 (1 to 6); 32 (1 to 6)
|
|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 5 (2, 4); 6 (1-4); 7 (3, 4); 8 (1-4); 9 (1, 3, 4); 10 (1, 3, 4); 11 (1-4); 12 (1-5); 13 (1, 4, 5); 14 (1-2, 3-4, 5-6); 15 (1, 3-6); 16 (1-6); 17 (1-4, 6); 18 (1, 3-6); 19 (1-6); 20 (1-6); 21 (1-4, 6); 22 (1-3, 5, 6); 23 (1, 2-3, 4, 6); 24 (1, 2-3, 4-6); 25 (1-6); 26 (1-6); 27 (1-6)
|
|
|
Library of Congress
|
|
Preserved
|
2025-04-07
|
|
|
26 (2 to 6); 27 (1 to 6); 28 (1 to 6); 29 (1 to 6); 30 (1 to 6); 31 (1 to 6); 32 (1 to 5)
|
