| Preserved |
Springer |
CLOCKSS Archive |
2007 |
2012 |
08/07/2024 |
|
20 to 25 |
| In Progress |
Springer |
LOCKSS Archive |
2012 |
2012 |
08/07/2024 |
|
25 |
| Preserved |
Springer Nature |
National Digital Preservation Program, China |
2007 |
2012 |
08/01/2024 |
|
Preserved : 2 (1 to 7, 9, 11, 12); 21 (1 to 7, 9, 11, 12); 22 (1 to 7, 9, 11, 12); 23 (1 to 7, 9, 11, 12); 24 (1 to 7, 9, 11); 25 (1 to 7, 9, 11, 12) |
| Preserved |
Springer Nature |
National Digital Preservation Program, China |
2007 |
2012 |
09/04/2024 |
|
Preserved : 2 (1 to 7, 9, 11, 12); 21 (1 to 7, 9, 11, 12); 22 (1 to 7, 9, 11, 12); 23 (1 to 7, 9, 11, 12); 24 (1 to 7, 9, 11); 25 (1 to 7, 9, 11, 12) |
| Preserved |
Springer Nature |
National Digital Preservation Program, China |
2007 |
2012 |
25/07/2023 |
|
Preserved : 2 (1 to 7, 9, 11, 12); 21 (1 to 7, 9, 11, 12); 22 (1 to 7, 9, 11, 12); 23 (1 to 7, 9, 11, 12); 24 (1 to 7, 9, 11); 25 (1 to 7, 9, 11, 12) |
| Preserved |
Springer Nature |
National Digital Preservation Program, China |
2007 |
2012 |
13/10/2023 |
|
Preserved : 2 (1 to 7, 9, 11, 12); 21 (1 to 7, 9, 11, 12); 22 (1 to 7, 9, 11, 12); 23 (1 to 7, 9, 11, 12); 24 (1 to 7, 9, 11); 25 (1 to 7, 9, 11, 12) |
| Preserved |
Verlag Österreich |
National Library of the Netherlands |
2007 |
2012 |
20/10/2023 |
|
Preserved : 20 (1, 3, 5, 6, 7-8, 9-12); 21 (1-6, 7-8, 9-12); 22 (1-6, 7-8, 9-12); 23 (1-6, 7-8, 9-12); 24 (1-6, 7-8, 9-12); 25 (1-6, 7-8, 9-12) |
| Preserved |
Springer |
Portico |
2008 |
2012 |
11/07/2024 |
|
Preserved : 2008: 21(7-12), 2009: 22(1-11), 2010: 23(1-12), 2011: 24(1-12), 2012: 25(1, 3-6, 11-12) |
