Preserved |
Springer |
CLOCKSS Archive |
1985 |
2024 |
15/04/2024 |
|
1 to 40 |
In Progress |
Springer |
LOCKSS Archive |
2012 |
2019 |
15/04/2024 |
|
28, 35 |
Preserved |
Springer |
LOCKSS Archive |
2013 |
2018 |
15/04/2024 |
|
29 to 34 |
Preserved |
Springer |
Library of Congress |
2018 |
2023 |
23/02/2024 |
|
34 (2 to 12); 35 (1 to 12); 36 (1 to 12); 37 (1 to 12); 38 (1 to 12); 39 (1 to 10, 12) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
2011 |
2022 |
08/01/2024 |
|
Preserved : 3 (1 to 9, 11, 12); 27 (1 to 9, 11, 12); 28 (1 to 9, 11, 12); 29 (1 to 9, 11, 12); 31 (1 to 9, 11, 12); 32 (1 to 9, 11, 12); 33 (1 to 9, 11, 12); 34 (1 to 9, 11, 12); 35 (1 to 9, 11, 12); 36 (1 to 9, 11, 12); 37 (1 to 9, 11, 12); 38 (1 to 9, 11, 12) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
2011 |
2023 |
09/04/2024 |
|
Preserved : 3 (1 to 9, 11, 12); 27 (1 to 9, 11, 12); 28 (1 to 9, 11, 12); 29 (1 to 9, 11, 12); 31 (1 to 9, 11, 12); 32 (1 to 9, 11, 12); 33 (1 to 9, 11, 12); 34 (1 to 9, 11, 12); 35 (1 to 9, 11, 12); 36 (1 to 9, 11, 12); 37 (1 to 9, 11, 12); 38 (1 to 9, 11, 12); 39 (Suppl 1, 1 to 9, 11, 12) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
2014 |
2021 |
13/10/2023 |
|
Preserved : 3 (1 to 9, 12); 31 (1, 2, 4 to 9, 11, 12); 32 (1 to 8, 11, 12); 33 (1 to 9, 11, 12); 34 (1 to 9, 11, 12); 35 (1 to 9, 11, 12); 36 (1 to 9, 11, 12); 37 (1 to 9, 11, 12) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
2014 |
2021 |
25/07/2023 |
|
Preserved : 3 (1 to 9, 12); 31 (1, 2, 4 to 9, 11, 12); 32 (1 to 8, 11, 12); 33 (1 to 9, 11, 12); 34 (1 to 9, 11, 12); 35 (1 to 9, 11, 12); 36 (1 to 9, 11, 12); 37 (1 to 9, 11, 12) |
Preserved |
Springer |
National Library of the Netherlands |
1999 |
2019 |
20/10/2023 |
|
Preserved : 15 (1, 4); 16 (1-4); 17 (1-4); 18 (2, 3); 19 (1-4); 20 (1-6); 21 (1-6); 22 (1, 3-6); 23 (1, 6-12); 24 (1-12); 25 (1-12); 26 (1-12); 27 (1-12); 28 (1-12); 29 (1-12); 30 (1-12); 31 (1-12); 32 (1-12); 33 (1-12); 34 (1-12); 35 (1-11) |
Preserved |
Springer |
Portico |
1985 |
1996 |
26/04/2024 |
|
Preserved : 1985: 1(1-4), 1986: 2(1-4), 1987: 3(1-4), 1988: 4(1-4), 1989: 5(1-4), 1990: 6(1-4), 1991: 7(1-4), 1992: 8(1-4), 1993: 9(1-4), 1994: 10(1-4), 1995: 11(1-4), 1996: 12(1-4) |
Preserved |
Springer |
Portico |
1998 |
1999 |
26/04/2024 |
|
Preserved : 1998: 14(4), 1999: 15(4) |
Preserved |
Springer |
Portico |
2008 |
2009 |
26/04/2024 |
|
Preserved : 2008: 24(3, 5-6, 8), 2009: 25(8) |
Preserved |
Springer |
Portico |
2012 |
2024 |
26/04/2024 |
|
Preserved : 2012: 28(1, 11), 2013: 29(1-12), 2014: 30(1-10, 12), 2015: 31(1, 4-12), 2016: 32(1-12), 2017: 33(1-9, 11-12), 2018: 34(1-12), 2019: 35(1-12), 2019/2020: 36(1-12), 2021: 37(1-12), 2022: 38(1-12), 2023: 39(1, S 1, 2-12), 2024: 40(1-4) |
Preserved |
Springer |
Scholars Portal |
1985 |
2024 |
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 4); 15 (1 to 4); 16 (1 to 4); 17 (1 to 4); 18 (1 to 4); 19 (1 to 4); 20 (1 to 6); 21 (1 to 6); 22 (1 to 6); 23 (1 to 12); 24 (1 to 12); 25 (1 to 12); 26 (1 to 12); 27 (1 to 12); 28 (1 to 12); 29 (1 to 12); 30 (1 to 12); 31 (1 to 12); 32 (1 to 12); 33 (1 to 12); 34 (1 to 12); 35 (1 to 12); 36 (1 to 12); 37 (1 to 12); 38 (1 to 12); 39 (1 to 12); 40 (1, 2) |