Preserved |
Springer |
CLOCKSS Archive |
1997 |
2024 |
15/04/2024 |
|
1 to 28 |
In Progress |
Springer |
LOCKSS Archive |
2012 |
2019 |
15/04/2024 |
|
16, 23 |
Preserved |
Springer |
LOCKSS Archive |
2013 |
2018 |
15/04/2024 |
|
17 to 22 |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2023 |
09/04/2024 |
|
Preserved : 1 (1 to 4); 2 (1 to 6, 8, 9); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 7 (1 to 4); 8 (1 to 4); 9 (1 to 4); 11 (1 to 4); 12 (1 to 4); 13 (1 to 4); 14 (1 to 6); 15 (1 to 6); 16 (1 to 6); 17 (1 to 9); 18 (1 to 9); 19 (1 to 9); 21 (1 to 9); 22 (1 to 9); 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 (Suppl 1, 1 to 9, 11, 12) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2021 |
25/07/2023 |
|
Preserved : 1 (1 to 4); 2 (1 to 6, 8, 9); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 7 (1 to 4); 8 (1 to 4); 9 (1 to 4); 11 (1 to 4); 12 (1 to 4); 13 (1 to 4); 14 (1 to 6); 15 (1 to 6); 16 (1 to 6); 17 (1 to 9); 18 (1 to 9); 19 (1 to 9); 21 (1 to 9); 22 (1 to 9); 23 (1 to 9, 11, 12); 24 (1 to 9, 11, 12); 25 (1 to 9, 11, 12) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2022 |
08/01/2024 |
|
Preserved : 1 (1 to 4); 2 (1 to 6, 8, 9); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 7 (1 to 4); 8 (1 to 4); 9 (1 to 4); 11 (1 to 4); 12 (1 to 4); 13 (1 to 4); 14 (1 to 6); 15 (1 to 6); 16 (1 to 6); 17 (1 to 9); 18 (1 to 9); 19 (1 to 9); 21 (1 to 9); 22 (1 to 9); 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 |
1997 |
2021 |
13/10/2023 |
|
Preserved : 1 (1 to 4); 2 (1 to 6, 8, 9); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 7 (1 to 4); 8 (1 to 4); 9 (1 to 4); 11 (1 to 4); 12 (1 to 4); 13 (1 to 4); 14 (1 to 6); 15 (1 to 6); 16 (1 to 6); 17 (1 to 9); 18 (1 to 9); 19 (1 to 9); 21 (1 to 9); 22 (1 to 9); 23 (1 to 9, 11, 12); 24 (1 to 9, 11, 12); 25 (1 to 9, 11, 12) |
Preserved |
Springer |
National Library of the Netherlands |
1997 |
2019 |
20/10/2023 |
|
Preserved : 1 (1-4); 2 (1-4); 3 (1-4); 4 (1-4); 5 (1-4); 6 (1-4); 7 (1-4); 8 (1-4); 9 (1-4); 10 (1-4); 11 (1-4); 12 (1-4); 13 (1-4); 14 (1-6); 15 (1-6); 16 (1-6); 17 (supplement-1, 1-9); 18 (1-9); 19 (1-9); 20 (1-9); 21 (1-9); 22 (1-9); 23 (1-12) |
Preserved |
Springer |
Portico |
1997 |
1997 |
18/04/2024 |
|
Preserved : 1997: 1(2) |
Preserved |
Springer |
Portico |
2000 |
2002 |
18/04/2024 |
|
Preserved : 2000: 4(4), 2001: 5(3-4), 2002: 6(2) |
Preserved |
Springer |
Portico |
2004 |
2024 |
18/04/2024 |
|
Preserved : 2004: 8(1, 4), 2005: 9(4), 2006: 10(1-2), 2007: 11(1-2), 2008: 12(1-4), 2008/2009: 13(1-4), 2010: 14(1-6), 2011: 15(1-6), 2012: 16(1-4, 6), 2013: 17(1-7, 9), 2014: 18(1-9), 2015: 19(2-9), 2016: 20(1-9), 2017: 21(1-9), 2018: 22(1-9), 2019: 23(1-12), 2019/2020: 24(1-12), 2021: 25(1-12), 2022: 26(1-12), 2023: 27(1, S 1, 2-12), 2024: 28(1-5) |
Preserved |
Springer |
Scholars Portal |
1997 |
2022 |
02/04/2024 |
|
Preserved : 1 (1 to 4); 2 (1 to 4); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 7 (1 to 4); 8 (1 to 4); 9 (1 to 4); 10 (1 to 4); 11 (1 to 4); 12 (1 to 4); 13 (1 to 4); 14 (1 to 6); 15 (1 to 6); 16 (1 to 6); 17 (1 to 9); 18 (1 to 9); 19 (1 to 9); 20 (1 to 9); 21 (1 to 9); 22 (1 to 9); 23 (1, 2, 5, 7 to 12); 24 (1 to 12); 25 (1 to 12); 26 (1 to 3) |
Preserved |
Springer |
Scholars Portal |
2022 |
2024 |
02/04/2024 |
|
Preserved : 26 (4 to 12); 27 (Suppl, 1 to 12); 28 (1 to 4) |