|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 2006: 1(1), 2007: 2(1), 2008: 3(1, S 1), 2009: 4(1), 2010: 5(1), 2011: 6(1), 2012: 7(1), 2013: 8(1), 2014: 9(1), 2015: 10(1), 2016: 11(1), 2017: 12(1), 2018: 13(1), 2019: 14(1), 2020: 15(1), 2021: 16(1), 2022: 17(1), 2023: 18(1), 2024: 19(1), 2025: 20(1)
|
|
|
CLOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
1 to 21
|
|
|
LOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
1 to 6
|
|
|
CLOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
3 to 9
|
|
|
LOCKSS Archive
|
|
In Progress
|
2026-02-09
|
|
|
7, 14
|
|
|
LOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
8 to 13
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 1; 2; 5; 6; 7; 8; 9; 11; 12; 14; 15; 16; 17; 18; 19
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 1; 2; 5; 6; 7; 8; 9; 11; 12; 14; 15; 16; 17; 18; 19
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 1 (1); 2; 3 (Suppl 1, 1); 4; 5; 6; 7; 8; 9; 11; 12; 13; 14; 15; 16; 17; 18
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 1 (1); 2; 3 (Suppl 1, 1); 4; 5; 6; 7; 8; 9; 11; 12; 13; 14; 15; 16; 17; 18
|
|
|
Scholars Portal
|
|
Preserved
|
2025-09-02
|
|
|
Preserved :
|
|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 1 (1); 2; 3; 4; 5; 6; 7; 8; 9
|
|
|
Library of Congress
|
|
Preserved
|
2025-04-07
|
|
|
5 (1); 6 (1); 7 (1); 8 (1); 9 (1); 10 (1); 11 (1); 12 (1); 13 (1); 14 (1); 15 (1); 16 (1); 17 (1); 18 (1); 19 (1)
|
|
|
British Library
|
|
Preserved
|
2019-09-18
|
|
|
Preserved : 1 (1), 2 (1), 3 (1; Supp 1), 4 (1), 5 (1), 6 (1), 7 (1)
|