|
|
Library of Congress
|
|
Preserved
|
2025-04-07
|
|
|
65 (1 to 4); 66 (1 to 4); 67 (1 to 4); 68 (1 to 4); 69 (1 to 4); 70 (1 to 4); 71 (1 to 4); 72 (1)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 6 (1 to 4); 7 (1 to 4); 53 (1 to 4); 54 (1 to 4); 55 (1, 3, 4); 56 (1 to 4); 57 (1 to 4); 58 (1 to 4); 59 (1 to 4); 61 (1 to 4); 62 (1 to 4); 63 (1 to 4); 64 (1 to 4); 65 (1 to 4); 66 (1 to 4); 67 (1 to 4); 68 (1 to 4); 69 (1 to 4); 71 (1 to 4)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 6 (1 to 4); 7 (1 to 4); 53 (1 to 4); 54 (1 to 4); 55 (1, 3, 4); 56 (1 to 4); 57 (1 to 4); 58 (1 to 4); 59 (1 to 4); 61 (1 to 4); 62 (1 to 4); 63 (1 to 4); 64 (1 to 4); 65 (1 to 4); 66 (1 to 4); 67 (1 to 4); 68 (1 to 4); 69 (1 to 4); 71 (1 to 4)
|
|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 55 (1-2, 3, 4); 56 (1-4); 57 (1-4); 58 (1-4); 59 (1-4); 60 (1-4); 61 (1-4); 62 (1-4); 63 (1-4); 64 (1-4); 65 (1-4); 66 (1-4)
|
|
|
Scholars Portal
|
|
Preserved
|
2026-03-19
|
|
|
Preserved : 53 (1 to 4); 54 (1 to 4); 55 (1-2, 3, 4); 56 (1 to 4); 57 (1 to 4); 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 4); 65 (1 to 4); 66 (1 to 4); 67 (1 to 4); 68 (1 to 4); 69 (1 to 4); 70 (1 to 4); 71 (1 to 4); 72 (1, 2); 73 (1)
|
|
|
CLOCKSS Archive
|
|
Preserved
|
2026-04-13
|
|
|
53 to 73
|
|
|
LOCKSS Archive
|
|
Preserved
|
2026-04-13
|
|
|
63 to 65
|
|
|
LOCKSS Archive
|
|
In Progress
|
2026-04-13
|
|
|
66
|
|
|
Portico
|
|
Preserved
|
2026-04-16
|
|
|
Preserved : 2006: 53(1-4), 2007: 54(1-4), 2008: 55(1-4), 2009: 56(1-4), 2010: 57(1-4), 2011: 58(1-4), 2012: 59(1-4), 2013: 60(1-4), 2014: 61(1-4), 2015: 62(1-4), 2016: 63(1-4), 2017: 64(1-4), 2018: 65(1-4), 2019: 66(1-4), 2019/2020: 67(1-4), 2021: 68(1-4), 2022: 69(1-4), 2023: 70(1-4), 2024: 71(1-4), 2025: 72(1-2), 2026: 73(1)
|
