Preserved |
Springer |
CLOCKSS Archive |
1978 |
2024 |
15/04/2024 |
|
1 to 46 |
In Progress |
Springer |
LOCKSS Archive |
2012 |
2012 |
15/04/2024 |
|
34 |
Preserved |
Springer |
LOCKSS Archive |
2013 |
2019 |
15/04/2024 |
|
35 to 41 |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2021 |
13/10/2023 |
|
Preserved : 2 (1 to 6); 3 (1 to 8); 4 (Suppl 1, 1 to 9, 11, 12); 19 (1 to 6); 21 (1 to 6); 22 (1 to 3, 5); 23 (1 to 6); 24 (1 to 3, 5, 6); 25 (1 to 3, 5); 26 (1 to 6); 27 (1 to 6); 28 (1 to 6); 29 (1 to 8); 31 (1 to 9); 32 (1 to 9); 33 (1 to 9); 34 (1 to 9); 35 (1 to 9); 36 (1 to 9); 37 (1 to 9); 38 (1 to 3, 5, 6, 8, 9); 39 (1 to 9, 11, 12); 41 (1 to 9, 11, 12); 42 (1 to 9, 11, 12); 43 (1 to 9, 11, 12) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2021 |
25/07/2023 |
|
Preserved : 2 (1 to 6); 3 (1 to 8); 4 (Suppl 1, 1 to 9, 11, 12); 19 (1 to 6); 21 (1 to 6); 22 (1 to 3, 5); 23 (1 to 6); 24 (1 to 3, 5, 6); 25 (1 to 3, 5); 26 (1 to 6); 27 (1 to 6); 28 (1 to 6); 29 (1 to 8); 31 (1 to 9); 32 (1 to 9); 33 (1 to 9); 34 (1 to 9); 35 (1 to 9); 36 (1 to 9); 37 (1 to 9); 38 (1 to 3, 5, 6, 8, 9); 39 (1 to 9, 11, 12); 41 (1 to 9, 11, 12); 42 (1 to 9, 11, 12); 43 (1 to 9, 11, 12) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2022 |
08/01/2024 |
|
Preserved : 2 (Suppl 1, 1 to 6); 3 (1 to 8); 4 (Suppl 1, 1 to 9, 11, 12); 19 (Suppl 2, 1 to 6); 21 (Suppl 3, 1 to 6); 22 (1 to 3, 5); 23 (1 to 6); 24 (1 to 3, 5, 6); 25 (1 to 3, 5); 26 (1 to 6); 27 (Suppl 1, 1 to 6); 28 (1 to 6); 29 (1 to 8); 31 (Suppl 1, 1 to 9); 32 (1 to 9); 33 (1 to 9); 34 (1 to 9); 35 (1 to 9); 36 (1 to 9); 37 (1 to 9); 38 (1 to 9); 39 (1 to 9, 11, 12); 41 (1 to 9, 11, 12); 42 (1 to 9, 11, 12); 43 (1 to 9, 11, 12); 44 (1 to 9, 11, 12) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2023 |
09/04/2024 |
|
Preserved : 2 (Suppl 1, 1 to 6); 3 (1 to 8); 4 (Suppl 1, 1 to 9, 11, 12); 19 (Suppl 2, 1 to 6); 21 (Suppl 3, 1 to 6); 22 (1 to 3, 5); 23 (1 to 6); 24 (1 to 3, 5, 6); 25 (1 to 3, 5); 26 (1 to 6); 27 (Suppl 1, 1 to 6); 28 (1 to 6); 29 (1 to 8); 31 (Suppl 1, 1 to 9); 32 (1 to 9); 33 (1 to 9); 34 (1 to 9); 35 (1 to 9); 36 (1 to 9); 37 (1 to 9); 38 (1 to 9); 39 (1 to 9, 11, 12); 41 (1 to 9, 11, 12); 42 (1 to 9, 11, 12); 43 (1 to 9, 11, 12); 44 (1 to 9, 11, 12); 45 (1 to 9, 11, 12) |
Preserved |
Springer |
National Library of the Netherlands |
1993 |
2019 |
20/10/2023 |
|
Preserved : 19 (1-6); 20 (1-6); 21 (1-6); 22 (1, 2, 3-4, 5-6); 23 (1-6); 24 (1, 2, 3-4, 5, 6); 25 (1, 2, 3-4, 5-6); 26 (1-6); 27 (supplement-1, 1-6); 28 (1-6); 29 (1-8); 30 (1-8); 31 (supplement-1, 1-10); 32 (1-10); 33 (1-10); 34 (1-10); 35 (1-10); 36 (1-10); 37 (1-10); 38 (1-10); 39 (1-12); 40 (supplement-1, 1-12); 41 (1-12) |
Preserved |
Springer |
Portico |
1978 |
1978 |
18/04/2024 |
|
Preserved : 1978: 1(1) |
Preserved |
Springer |
Portico |
1979 |
1979 |
18/04/2024 |
|
Preserved : 1979: 1(3-4), 1979: 2(2) |
Preserved |
Springer |
Portico |
1981 |
1981 |
18/04/2024 |
|
Preserved : 1981: 3(2) |
Preserved |
Springer |
Portico |
1988 |
1988 |
18/04/2024 |
|
Preserved : 1988: 10(3) |
Preserved |
Springer |
Portico |
1990 |
1991 |
18/04/2024 |
|
Preserved : 1990: 12(3-4), 1991: 13(2) |
Preserved |
Springer |
Portico |
1992 |
1993 |
18/04/2024 |
|
Preserved : 1992: 14(4), 1993: 15(2) |
Preserved |
Springer |
Portico |
1994 |
1995 |
18/04/2024 |
|
Preserved : 1994: 16(4), 1995: 17(1) |
Preserved |
Springer |
Portico |
1997 |
2022 |
18/04/2024 |
|
Preserved : 1997/1998: 19(1-6), 1998/1999: 20(1-6), 1999/2000: 21(1-6), 2000/2001: 22(1-6), 2001/2002: 23(1-6), 2002: 24(1-6), 2003: 25(1-6), 2004: 26(1-6), 2005: 27(1-6), 2006: 28(1-6), 2007: 29(1-8), 2008: 30(1-8), 2009: 31(1-10), 2010: 32(1-10), 2011: 33(1-10), 2012: 34(1-7), 2013: 35(1-7, 9-10), 2014: 36(1-10), 2015: 37(2-10), 2015/2016: 38(1-10), 2017: 39(1-12), 2018: 40(1-12), 2019: 41(1-12), 2019/2020: 42(1-12), 2021: 43(1-12), 2022: 44(1-2) |
Preserved |
Springer |
Scholars Portal |
1986 |
2022 |
02/04/2024 |
|
Preserved : 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 6); 20 (1 to 6); 21 (1 to 6); 22 (1, 2, 3-4, 5-6); 23 (1 to 6); 24 (1, 2, 3-4, 5, 6); 25 (1, 2, 3-4, 5-6); 26 (1 to 6); 27 (1 to 6); 28 (1 to 6); 29 (1 to 8); 30 (1 to 8); 31 (1 to 10); 32 (1 to 10); 33 (1 to 10); 34 (1 to 10); 35 (1 to 10); 36 (1 to 10); 37 (1 to 10); 38 (1 to 10); 39 (1 to 12); 40 (1 to 12); 41 (5, 7, 9 to 12); 42 (1 to 12); 43 (1 to 12); 44 (1, 2) |
Preserved |
Springer |
Scholars Portal |
2022 |
2024 |
02/04/2024 |
|
Preserved : 44 (3 to 12); 45 (1 to 12); 46 (2, 3) |