|
|
Scholars Portal
|
|
Preserved
|
2026-03-19
|
|
|
Preserved : 62 (1 to 4); 63 (1 to 4); 64 (1 to 4); 65 (1 to 4); 66 (1 to 4); 67 (1, 2, 3-4); 68 (1 to 4); 69 (1 to 4); 70 (1 to 4); 71 (1 to 4); 72 (1 to 4); 73 (1 to 4); 74 (1 to 4); 75 (1 to 4); 76 (1 to 4); 77 (1 to 4); 78 (Suppl, 1, 2, 4); 79 (Suppl, 1 to 4); 80 (Suppl, 1 to 3)
|
|
|
CLOCKSS Archive
|
|
Preserved
|
2026-04-06
|
|
|
62 to 80
|
|
|
Portico
|
|
Preserved
|
2026-04-09
|
|
|
Preserved : 2007: 62(1-4), 2008: 63(1-4), 2009: 64(1-4), 2010: 65(1-4), 2011: 66(1-4), 2012: 67(1-4), 2013: 68(1-4), 2014: 69(1-3), 2015: 70(1-4), 2016: 71(1-4), 2017: 72(1-4), 2018: 73(1-4), 2019/2020: 74(1-4), 2020: 75(1-4), 2021: 76(1-4), 2022: 77(1-4), 2023: 78(1, S 1, 2-4), 2024: 79(1, 3-4), 2025: 80(1, S 1, 2-3)
|
|
|
LOCKSS Archive
|
|
In Progress
|
2026-04-06
|
|
|
67
|
|
|
LOCKSS Archive
|
|
Preserved
|
2026-04-06
|
|
|
68 to 74
|
|
|
Library of Congress
|
|
Preserved
|
2025-04-07
|
|
|
73 (1 to 4); 74 (1 to 4); 75 (1 to 4); 76 (1 to 4); 77 (1 to 4); 78 (1, S1, 2 to 4); 79 (1)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 7 (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, 2, 3-4); 68 (1 to 4); 69 (1 to 4); 71 (1 to 4); 72 (1 to 4); 73 (1 to 4); 74 (1 to 4); 75 (1 to 4); 76 (1 to 4); 77 (1 to 4); 78 (1, 2); 79 (Suppl 1, 1 to 3)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 7 (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, 2, 3-4); 68 (1 to 4); 69 (1 to 4); 71 (1 to 4); 72 (1 to 4); 73 (1 to 4); 74 (1 to 4); 75 (1 to 4); 76 (1 to 4); 77 (1 to 4); 78 (1, 2); 79 (Suppl 1, 1 to 3)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 65 (1 to 4); 66 (1, 2)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 65 (1 to 4); 66 (1, 2)
|
|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 62 (2-4); 63 (1-4); 64 (1-4); 65 (1-4); 66 (1-4); 67 (1, 2, 3-4); 68 (1-4); 69 (1-4); 70 (1-4); 71 (1-4); 72 (1-4); 73 (1-4); 74 (1-3)
|
