Preserved |
Springer |
CLOCKSS Archive |
1887 |
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 Nature |
National Digital Preservation Program, China |
1997 |
2022 |
08/01/2024 |
|
Preserved : 2 (1 to 9, 11); 3 (1 to 9, 11, 12); 12 (2, 4, 5, 7, 8); 13 (1, 2, 4, 5, 7, 8); 14 (1, 3); 15 (1 to 3, 5, 7, 8); 16 (1, 3 to 5, 7, 8); 17 (1, 2, 4, 5, 7, 8); 18 (1, 2, 4, 5, 7, 8); 19 (1, 3 to 9, 11, 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 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 4, 6 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); 38 (1 to 9, 11, 12) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2023 |
09/04/2024 |
|
Preserved : 2 (1 to 9, 11); 3 (1 to 9, 11, 12); 12 (2, 4, 5, 7, 8); 13 (1, 2, 4, 5, 7, 8); 14 (1, 3); 15 (1 to 3, 5, 7, 8); 16 (1, 3 to 5, 7, 8); 17 (1, 2, 4, 5, 7, 8); 18 (1, 2, 4, 5, 7, 8); 19 (1, 3 to 9, 11, 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 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 4, 6 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); 38 (1 to 9, 11, 12); 39 (1) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2021 |
13/10/2023 |
|
Preserved : 2 (1 to 9, 11); 3 (1 to 9, 11, 12); 12 (2, 4, 5, 7, 8); 13 (1, 2, 4, 5, 7, 8); 14 (1, 3); 15 (1 to 3, 5, 7, 8); 16 (1, 3 to 5, 7, 8); 17 (1, 2, 4, 5, 7, 8); 18 (1, 2, 4, 5, 7, 8); 19 (1, 3 to 9, 11, 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 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 4, 6 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 |
1997 |
2021 |
25/07/2023 |
|
Preserved : 2 (1 to 9, 11); 3 (1 to 9, 11, 12); 12 (2, 4, 5, 7, 8); 13 (1, 2, 4, 5, 7, 8); 14 (1, 3); 15 (1 to 3, 5, 7, 8); 16 (1, 3 to 5, 7, 8); 17 (1, 2, 4, 5, 7, 8); 18 (1, 2, 4, 5, 7, 8); 19 (1, 3 to 9, 11, 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 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 4, 6 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 |
1997 |
2019 |
20/10/2023 |
|
Preserved : 12 (7); 13 (1, 2-3, 4, 5-6, 7, 8); 14 (1-2, 3, 4); 15 (1, 2, 3-4, 5-6, 7, 8); 16 (1-2, 3, 4, 5-6, 7, 8); 17 (1, 2-3, 4, 5-6, 7, 8); 18 (1, 2-3, 4, 5-6, 7, 8); 19 (1-2, 3-8, 9-10, 11, 12); 20 (1-10, 11-12); 21 (1-12); 22 (1-8, 10-12); 23 (1-3, 6-12); 24 (1-12); 25 (1-12); 26 (1-12); 27 (1-12); 28 (1-12); 29 (1-9, 11, 12); 30 (1-12); 31 (1-12); 32 (1-12); 33 (1-12); 34 (1-12); 35 (1-5, 7-12); 170 (10) |
Preserved |
Springer |
Portico |
1986 |
2024 |
17/04/2024 |
|
Preserved : 1986: 1(1-4), 1987: 2(1-6), 1988: 3(1-6), 1988/1989: 4(1-6), 1990: 5(1-6), 1991: 6(1-6), 1992: 7(1-6), 1993: 8(1-6), 1994: 9(1-8), 1995: 10(1-8), 1996/2013: 11(1-8), 1996/1997: 12(1-8), 1998/2013: 13(1-8), 1998: 14(1-3), 1999: 15(1-8), 2000: 16(1-8), 2001: 17(1-8), 2002: 18(1-8), 2003/2004: 19(1-12), 2004: 20(1-12), 2005: 21(1-12), 2006: 22(1-12), 2007: 23(1-12), 2008: 24(1-12), 2009: 25(1-12), 2009/2010: 26(1-12), 2011: 27(1-12), 2011/2012: 28(1-8, 10-12), 2013: 29(1-10, 12), 2014: 30(1-12), 2015: 31(1-12), 2016: 32(1-12), 2017: 33(1-12), 2018: 34(1-12), 2019: 35(1-12), 2019/2020: 36(1-12), 2021: 37(1-12), 2022: 38(1-12), 2023: 39(1), 2024: 40(1) |
Preserved |
Springer |
Scholars Portal |
1986 |
2022 |
02/04/2024 |
|
Preserved : 1 (2 to 4); 2 (1 to 6); 3 (1, 2-3, 4 to 6); 4 (1 to 6); 5 (1 to 6); 6 (1 to 3, 4-5, 6); 7 (1 to 6); 8 (1 to 6); 9 (1-2, 3, 4, 5-6, 7, 8); 10 (1, 2-3, 4, 5-6, 7, 8); 11 (1, 2-3, 4, 5-6, 7, 8); 12 (1, 2-3, 4, 5-6, 7, 8); 13 (1, 2/3, 4, 5/6, 7, 8); 14 (1/2, 3); 15 (1, 2, 3/4, 5/6, 7, 8); 16 (1/2, 3, 4, 5/6, 7, 8); 17 (1, 2/3, 4, 5/6, 7, 8); 18 (1, 2-3, 4, 5-6, 7, 8); 19 (1, 3 to 8, 9-10, 11, 12); 20 (1 to 10, 11-12); 21 (1 to 12); 22 (1 to 12); 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 (3, 5 to 12); 36 (1 to 12); 37 (1 to 12); 38 (1 to 4) |
Preserved |
Springer |
Scholars Portal |
2022 |
2023 |
02/04/2024 |
|
Preserved : 38 (5 to 12); 39 (1); 40 |