|
|
Technische Informationsbibliothek
|
|
Preserved
|
2026-01-13
|
|
|
vol.1:1-4;vol.2:1-12;vol.3:1-12;vol.4:1-12;vol.5:1-12;vol.6:1-12;vol.7:1-12;vol.8:1-12;vol.9:1-12
|
|
|
CLOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
1 to 15
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 2012: 1(1-4), 2013: 2(1-12), 2014: 3(1-12), 2015: 4(1-12), 2016: 5(1-12), 2017: 6(1-12), 2018: 7(1-12), 2019: 8(1-12), 2020: 9(1-12), 2021: 10(1-12), 2022: 11(1-12), 2023: 12(1-12), 2024: 13(1-12), 2025: 14(1-12), 2026: 15(1-2)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 1 (1 to 9, 11, 12); 2 (1 to 9, 11, 12); 3 (1 to 9, 11, 12); 4 (1 to 9, 11, 12); 5 (1 to 9, 11, 12); 6 (1 to 9, 11, 12); 7 (1 to 9, 11, 12); 8 (1 to 9, 11, 12); 9 (1 to 9, 11, 12); 11 (1 to 9, 11, 12)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 1 (1 to 9, 11, 12); 2 (1 to 9, 11, 12); 3 (1 to 9, 11, 12); 4 (1 to 9, 11, 12); 5 (1 to 9, 11, 12); 6 (1 to 9, 11, 12); 7 (1 to 9, 11, 12); 8 (1 to 9, 11, 12); 9 (1 to 9, 11, 12); 11 (1 to 9, 11, 12)
|
|
|
Library of Congress
|
|
Preserved
|
2025-04-07
|
|
|
5 (1 to 12); 6 (1 to 3, 8, 10 to 12); 7 (2 to 12); 8 (1, 3 to 5, 7 to 10); 9 (2, 4 to 6, 8, 11, 12); 10 (1 to 12); 11 (1 to 12); 12 (8, 10); 13 (3, 4)
|
