Preserved |
Nature Publishing Group |
CLOCKSS Archive |
2008 |
2016 |
13/05/2024 |
|
11 to 13, 15 to 17, 19 |
In Progress |
Nature Publishing Group |
CLOCKSS Archive |
2011 |
2015 |
13/05/2024 |
|
14, 18 |
Preserved |
Springer |
CLOCKSS Archive |
2017 |
2024 |
13/05/2024 |
|
20 to 27 |
In Progress |
Springer |
LOCKSS Archive |
1998 |
2020 |
13/05/2024 |
|
1 to 23 |
Preserved |
Springer |
Library of Congress |
2016 |
2023 |
23/02/2024 |
|
19 (2 to 8, 10 to 12); 20 (1 to 3, 5 to 12); 21 (1 to 12); 22 (1 to 12); 23 (1 to 12); 24 (1 to 12); 25 (6, 8, 12); 26 (3 to 8) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
0000 |
2023 |
08/01/2024 |
|
Preserved : ; 1 (1 to 9, 11, 12); 2 (1 to 9, 11, 12); 3 (Suppl 11, 1 to 9, 11s, 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); 12 (, 1 to 9, 11, 12); 13 (1 to 9, 11, 12); 14 (1 to 9, 11, 12); 15 (1 to 9, 11, 12); 16 (1 to 9, 11, 12); 17 (1 to 9, 11, 12); 18 (1 to 9, 11, 12); 19 (1 to 9, 12); 21 (1 to 9, 11, 12); 22 (1 to 9, 11, 12); 23 (1 to 9, 11, 12); 24 (1 to 9, 11, 12); 25 (1 to 9, 11, 12); 26 (1 to 9, 11, 12) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
0000 |
2024 |
09/04/2024 |
|
Preserved : ; 1 (1 to 9, 11, 12); 2 (1 to 9, 11, 12); 3 (Suppl 11, 1 to 9, 11s, 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); 12 (, 1 to 9, 11, 12); 13 (1 to 9, 11, 12); 14 (1 to 9, 11, 12); 15 (1 to 9, 11, 12); 16 (1 to 9, 11, 12); 17 (1 to 9, 11, 12); 18 (1 to 9, 11, 12); 19 (1 to 9, 12); 21 (1 to 9, 11, 12); 22 (1 to 9, 11, 12); 23 (1 to 9, 11, 12); 24 (1 to 9, 11, 12); 25 (1 to 9, 11, 12); 26 (1 to 9, 11, 12); 27 (1, 2) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
0000 |
2023 |
25/07/2023 |
|
Preserved : ; 1 (1 to 9, 11, 12); 2 (1 to 9, 11); 3 (1 to 9, 11s, 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); 12 (, 1 to 9, 11, 12); 13 (1 to 9, 11, 12); 14 (1 to 9, 11, 12); 15 (1 to 9, 11, 12); 16 (1 to 7, 9, 11, 12); 17 (1 to 9, 11, 12); 18 (1 to 6, 8, 9, 11, 12); 19 (1, 3 to 9, 12); 21 (1 to 9, 11, 12); 22 (1 to 9, 11, 12); 23 (1 to 9, 11, 12); 24 (1 to 9, 11, 12); 25 (1 to 9, 11, 12); 26 (1 to 6) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
0000 |
2023 |
13/10/2023 |
|
Preserved : ; 1 (1 to 9, 11, 12); 2 (1 to 9, 11, 12); 3 (Suppl 11, 1 to 9, 11s, 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); 12 (, 1 to 9, 11, 12); 13 (1 to 9, 11, 12); 14 (1 to 9, 11, 12); 15 (1 to 9, 11, 12); 16 (1 to 9, 11, 12); 17 (1 to 9, 11, 12); 18 (1 to 9, 11, 12); 19 (1 to 9, 12); 21 (1 to 9, 11, 12); 22 (1 to 9, 11, 12); 23 (1 to 9, 11, 12); 24 (1 to 9, 11, 12); 25 (1 to 9, 11, 12); 26 (1 to 9) |
Preserved |
Nature Publishing Group |
National Library of the Netherlands |
2017 |
2017 |
20/10/2023 |
|
Preserved : 20 (12) |
Preserved |
Springer Nature |
Portico |
1998 |
2024 |
18/05/2024 |
|
Preserved : 1998: 1(1-8), 1999: 2(1-12), 2000: 3(1-11, 11, S, 12), 2001: 4(1-12, ), 2002: 5(1-12, ), 2003: 6(1-12), 2004: 7(1-12), 2005: 8(1-12), 2006: 9(1-12), 2007: 10(1-12), 2008: 11(1-7, 9-12), 2009: 12(1-12, ), 2010: 13(1-12), 2011: 14(1-12), 2012: 15(1-12), 2013/2015: 16(2-4, 7, 9-10, 12), 2014: 17(3-11), 2015: 18(1-4, 6-12), 2016: 19(1, 5-12), 2017: 20(1-2, 5-12), 2018: 21(1-12), 2019: 22(1-2, 6, 8, 10-12), 2020: 23(1-12), 2021: 24(1-12), 2022: 25(1-12), 2023: 26(1-12), 2024: 27(1-5) |