|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-10-23
|
|
|
Preserved : 2 (, 1 to 6); 3 (, 1 to 6); 17 (1 to 4, 5?6); 18 (, 1 to 4, 5?6); 19 (, 1 to 6); 21 (, 1 to 6); 22 (, 1 to 6); 23 (, 1 to 6); 24 (, 1 to 6); 25 (, 1 to 6); 26 (, 1 to 6); 27 (, 1 to 6); 28 (, 1 to 6); 29 (1 to 6); 31 (S1, 1, 3 to 6); 32 (S1, 1 to 6); 33 (1 to 6); 34 (S1, 1 to 3, 5, 6); 35 (1 to 6); 36 (1 to 6); 37 (1 to 4)
|
|
|
National Digital Preservation Program, China
|
|
Preserved
|
2025-12-04
|
|
|
Preserved : 2 (, 1 to 6); 3 (, 1 to 6); 17 (1 to 4, 5?6); 18 (, 1 to 4, 5?6); 19 (, 1 to 6); 21 (, 1 to 6); 22 (, 1 to 6); 23 (, 1 to 6); 24 (, 1 to 6); 25 (, 1 to 6); 26 (, 1 to 6); 27 (, 1 to 6); 28 (, 1 to 6); 29 (1 to 6); 31 (S1, 1, 3 to 6); 32 (S1, 1 to 6); 33 (1 to 6); 34 (S1, 1 to 3, 5, 6); 35 (1 to 6); 36 (1 to 6); 37 (1 to 5)
|
|
|
National Library of the Netherlands
|
|
Preserved
|
2024-12-15
|
|
|
Preserved : 18 (s1, 1, 3, 4, 5-6); 19 (s1, 1-6)
|
|
|
Scholars Portal
|
|
Preserved
|
2025-09-02
|
|
|
Preserved : 16 (1 to 4, 5-6); 17 (, 1 to 4, 5-6); 18 (, 1 to 4, 5-6); 19 (, 1 to 6); 20 (, 1 to 6); 21 (, 1 to 6); 22 (, 1 to 6); 23 (, 1 to 6); 24 (, 1 to 4, 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 6); 34 (, 1 to 6); 35 (, 1 to 6); 36 (, 1 to 6); 37 (, 1 to 3); 2004; 2005; 2006; 2007; 2008; 2009; 2010; 2011; 2012; 2013; 2014; 2015; 2016; 2017; 2018; 2019; 2020; 2021; 2022; 2023; 2024; 2025
|
|
|
Technische Informationsbibliothek
|
|
Preserved
|
2026-01-13
|
|
|
vol.17:1-4,5-6;vol.18:1-4,5-6,sup.s1;vol.19:1-6,sup.s1;vol.20:1-6,sup.s1;vol.21:1-6,sup.s1;vol.22:1-6,sup.s1;vol.23:1-6,sup.s1;vol.24:1-6,sup.s1;vol.25:1-6,sup.S1;vol.26:1-6,sup.S1;vol.27:1-6,sup.S1;vol.28:1-6,sup.S1;vol.29:1-6,sup.S1;vol.30:1-6,sup.S1;vol.31:1-6,sup.S1;vol.32:1-6,sup.S1
|
|
|
CLOCKSS Archive
|
|
Preserved
|
2026-02-09
|
|
|
17 to 37
|
|
|
Portico
|
|
Preserved
|
2026-02-12
|
|
|
Preserved : 2012: 24(1-6), 2013: 25(1, S1, 2-6), 2014: 26(1, S1, 2-6), 2015: 27(1, S1, 2-6), 2016: 28(1, S1, 2-6), 2017: 29(1, S1, 2-6), 2018: 30(1, S1, 2-6), 2019: 31(1, S1, 2-6), 2020: 32(1, S1, 2-6), 2021: 33(1-6), 2022: 34(1, S1, 2-6), 2023: 35(1-6), 2024: 36(1-6), 2025: 37(1-6), 2026: 38(1)
|
