Preserved |
Springer |
CLOCKSS Archive |
1997 |
2024 |
16/12/2024 |
|
1 to 52 |
In Progress |
Springer |
LOCKSS Archive |
2012 |
2019 |
16/12/2024 |
|
28, 29, 42, 43 |
Preserved |
Springer |
LOCKSS Archive |
2013 |
2018 |
16/12/2024 |
|
30 to 40 |
Preserved |
Springer |
Library of Congress |
2018 |
2023 |
30/08/2024 |
|
40 (1 to 4); 41 (1-4); 42 (1-2, 3-4); 43 (1-4); 44 (1-2, 3-4); 45 (1 to 3); 46 (2 to 4); 47 (1 to 4); 48 (1 to 4); 49 (1 to 3-4); 50 (1 to 4); 51 (1 to 4) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2023 |
17/07/2024 |
|
Preserved : 1 (1 to 3); 2 (1 to 4); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 3); 7 (1 to 3); 8 (1 to 3); 9 (1 to 3); 11 (1, 3); 12 (1, 3); 13 (1); 14 (2, 3); 15 (1 to 3); 16 (1 to 4); 17 (1, 2); 18 (1, 3); 19 (1, 2, 4); 21 (1); 22 (4); 23 (1, 2); 24 (1 to 4); 25 (1, 2); 26 (1); 27 (2, 3-4); 28 (1, 2, 4); 29 (1 to 4); 31 (1, 3); 32 (1, 2, 4); 33 (1, 3); 34 (1, 2, 4); 35 (1); 36; 37; 38 (2); 41 (1-4); 42 (3-4); 43 (1-4); 44 (3-4); 46 (1 to 4); 47 (1 to 4); 48 (1 to 4); 49 (1, 2, 3-4); 51 (1 to 3) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2023 |
09/04/2024 |
|
Preserved : 1 (1 to 3); 2 (1 to 4); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 3); 7 (1 to 3); 8 (1 to 3); 9 (1 to 3); 11 (1, 3); 12 (1, 3); 13 (1); 14 (2, 3); 15 (1 to 3); 16 (1 to 4); 17 (1, 2); 18 (1, 3); 19 (1, 2, 4); 21 (1); 22 (4); 23 (1, 2); 24 (1 to 4); 25 (1, 2); 26 (1); 27 (2, 3-4); 28 (1, 2, 4); 29 (1 to 4); 31 (1, 3); 32 (1, 2, 4); 33 (1, 3); 34 (1, 2, 4); 35 (1); 36; 37; 38 (2); 41 (1-4); 42 (3-4); 43 (1-4); 44 (3-4); 46 (1 to 4); 47 (1 to 4); 48 (1 to 4); 49 (1, 2, 3-4); 51 (1 to 3) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2023 |
21/10/2024 |
|
Preserved : 1 (1 to 3); 2 (1 to 4); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 3); 7 (1 to 3); 8 (1 to 3); 9 (1 to 3); 11 (1, 3); 12 (1, 3); 13 (1); 14 (2, 3); 15 (1 to 3); 16 (1 to 4); 17 (1, 2); 18 (1, 3); 19 (1, 2, 4); 21 (1); 22 (4); 23 (1, 2); 24 (1 to 4); 25 (1, 2); 26 (1); 27 (2, 3-4); 28 (1, 2, 4); 29 (1 to 4); 31 (1, 3); 32 (1, 2, 4); 33 (1, 3); 34 (1, 2, 4); 35 (1); 36; 37; 38 (2); 41 (1-4); 42 (3-4); 43 (1-4); 44 (3-4); 45 (1 to 4); 46 (1 to 4); 47 (1 to 4); 48 (1 to 4); 49 (1, 2, 3-4); 51 (1 to 3) |
Preserved |
Springer |
Portico |
2007 |
2023 |
28/04/2024 |
|
Preserved : 2007: 18(1-2), 2007: 19(1, 4), 2008: 20(1-4), 2008: 21(1-4), 2009: 22(1-4), 2009: 23(1-4), 2010: 24(1-4), 2010: 25(1-4), 2011: 26(1-4), 2011: 27(1-4), 2012: 28(2-4), 2012: 29(3-4), 2013: 30(1-4), 2013: 31(3-4), 2014: 32(1-4), 2014: 33(1-2), 2015: 34(1-4), 2015: 35(1-4), 2016: 36(1-4), 2016: 37(1-4), 2017: 38(1-4), 2017: 39(1-4), 2018: 40(1-4), 2018: 41(1-4), 2019: 42(1-4), 2019: 43(1-4), 2019/2020: 44(1-4), 2020: 45(1-4), 2021: 46(1-4), 2021: 47(1-4), 2022: 48(1-4), 2022: 49(1-2), 2023: 50(1-4), 2023: 51(1-4) |
Preserved |
Springer |
Scholars Portal |
1997 |
2023 |
02/04/2024 |
|
Preserved : 1 (1 to 3); 2 (1 to 4); 3 (1 to 4); 4 (1, 2-3); 5 (1 to 3); 6 (1 to 3); 7 (1 to 3); 8 (1 to 3); 9 (1 to 3); 10 (1 to 3); 11 (1-2, 3); 12 (1-2, 3); 13 (1-3); 14 (2, 3); 15 (1 to 3); 16 (1 to 4); 17 (1, 2-4); 18 (1-2, 3-4); 19 (1, 2-3, 4); 20 (1, 2, 3-4); 21 (1-4); 22 (4); 23 (1, 2-4); 24 (1 to 4); 25 (1, 2-4); 26 (1-4); 27 (2, 3-4); 28 (1, 2-3, 4); 29 (1 to 4); 30 (1-2, 3, 4); 31 (1-2, 3-4); 32 (1, 2-3, 4); 33 (1-2, 3-4); 34 (1, 2-3, 4); 35 (1-4); 36; 37; 38 (2-4); 39 (1-4); 40 (2 to 4); 41 (1-4); 42 (3-4); 43 (1-4); 44 (3-4); 45 (1 to 4); 46 (2 to 4); 47 (1 to 4); 48 (1 to 4); 49 (1, 2, 3-4); 50 (1 to 4); 51 (1 to 4) |