Preserved |
Springer |
CLOCKSS Archive |
1973 |
2012 |
25/03/2024 |
|
1 to 40 |
Preserved |
Springer Science & Business Media |
Internet Archive |
1973 |
1988 |
15/09/2023 |
|
9 to 16 |
Preserved |
Springer Science & Business Media |
Internet Archive |
1981 |
2021 |
15/09/2023 |
|
Preserved : 1 (1 to 6); 2 (1 to 6); 3 (1 to 6); 4 (Suppl 1, 1 to 6); 5 (1 to 4); 6 (1 to 4); 7 (1 to 4); 8 (1 to 4); 9 (1 to 6); 11 (1 to 6); 12 (1 to 6); 13 (1 to 6); 14 (1 to 6); 15 (1 to 6); 16 (1 to 6); 17 (1 to 6); 18 (1 to 6); 19 (1 to 6); 21 (1 to 6); 23 (1 to 6); 24 (1 to 6); 25 (Suppl 2, 1 to 6); 26 (1 to 6); 27 (1 to 6); 28 (1 to 6); 29 (1 to 6); 31 (1 to 6); 32 (1 to 6); 33 (1 to 6); 34 (1 to 6); 35 (1 to 6); 36 (1, 2, 3-4, 5, 6); 37 (1 to 6); 38 (1 to 6); 39 (1 to 6); 41 (1 to 6); 42 (1 to 6); 43 (Suppl 1, 1 to 6); 44 (Suppl 1, 1 to 6); 45 (1 to 6); 46 (1 to 6); 47 (1 to 6); 48 (1 to 6); 49 (1 to 6) |
In Progress |
Springer |
LOCKSS Archive |
1973 |
2021 |
25/03/2024 |
|
Preserved : 1 (1 to 6); 2 (1 to 6); 3 (1 to 6); 4 (Suppl 1, 1 to 6); 5 (1 to 4); 6 (1 to 4); 7 (1 to 4); 8 (1 to 4); 9 (1 to 6); 11 (1 to 6); 12 (1 to 6); 13 (1 to 6); 14 (1 to 6); 15 (1 to 6); 16 (1 to 6); 17 (1 to 6); 18 (1 to 6); 19 (1 to 6); 21 (1 to 6); 23 (1 to 6); 24 (1 to 6); 25 (Suppl 2, 1 to 6); 26 (1 to 6); 27 (1 to 6); 28 (1 to 6); 29 (1 to 6); 31 (1 to 6); 32 (1 to 6); 33 (1 to 6); 34 (1 to 6); 35 (1 to 6); 36 (1, 2, 3-4, 5, 6); 37 (1 to 6); 38 (1 to 6); 39 (1 to 6); 41 (1 to 6); 42 (1 to 6); 43 (Suppl 1, 1 to 6); 44 (Suppl 1, 1 to 6); 45 (1 to 6); 46 (1 to 6); 47 (1 to 6); 48 (1 to 6); 49 (1 to 6) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1973 |
2022 |
25/07/2023 |
|
Preserved : 1 (1 to 6); 2 (1 to 6); 3 (1 to 6); 4 (Suppl 1, 1 to 6); 5 (1 to 6); 6 (1 to 4); 7 (1 to 4); 8 (1 to 4); 9 (1 to 6); 11 (1 to 6); 12 (1 to 6); 13 (1 to 6); 14 (1 to 6); 15 (1 to 6); 16 (1 to 6); 17 (1 to 6); 18 (1 to 6); 19 (1 to 6); 21 (1 to 6); 23 (1 to 6); 24 (1 to 6); 25 (Suppl 2, 1 to 6); 26 (1 to 6); 27 (1 to 6); 28 (1 to 6); 29 (1 to 6); 31 (1 to 6); 32 (1 to 6); 33 (1 to 6); 34 (1 to 6); 35 (1 to 6); 36 (1, 2, 3-4, 5, 6); 37 (1 to 6); 38 (1 to 6); 39 (1 to 6); 41 (1 to 6); 42 (1 to 6); 43 (Suppl 1, 1 to 6); 44 (Suppl 1, 1 to 6); 45 (1 to 6); 46 (1 to 6); 47 (1 to 6); 48 (1 to 6); 49 (1 to 6) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1973 |
2012 |
13/10/2023 |
|
Preserved : 25 (5, 6); 26 (1-6); 27 (1-6); 28 (1-6); 29 (1-6); 30 (1-6); 31 (1-6); 32 (1-6); 33 (1-6); 34 (1-6); 35 (1-6); 36 (1, 2, 3-4, 5, 6); 37 (1-5); 38 (1-6); 39 (1-6); 40 (supplement-1, 1-6) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
1977 |
08/01/2024 |
|
Preserved : 1977: 5(4) |
Preserved |
Springer-Verlag |
National Library of the Netherlands |
1977 |
1981 |
20/10/2023 |
|
Preserved : 1981: 9(5) |
Preserved |
Springer |
Portico |
1981 |
1990 |
26/03/2024 |
|
Preserved : 1990: 18(6) |
Preserved |
Springer |
Portico |
1990 |
1992 |
26/03/2024 |
|
Preserved : 1992: 20(1-2) |
Preserved |
Springer |
Portico |
1992 |
1995 |
26/03/2024 |
|
Preserved : 1995: 23(1) |
Preserved |
Springer |
Portico |
1995 |
2012 |
26/03/2024 |
|
Preserved : 1997: 25(1-2, S 2, 3-6), 1998: 26(1-6), 1999: 27(1-6), 2000: 28(1-6), 2001: 29(1-6), 2002/2003: 30(1-6), 2003: 31(1-6), 2004: 32(1-6), 2005: 33(1-6), 2006: 34(1-6), 2007: 35(1-6), 2008: 36(1-6), 2009: 37(1-6), 2010: 38(1-6), 2011: 39(1-6), 2012: 40(1-4) |
Preserved |
Springer |
Portico |
1997 |
2012 |
26/03/2024 |
|
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 6); 10 (1 to 6); 11 (1 to 6); 12 (1 to 6); 13 (1 to 6); 14 (1 to 6); 15 (1 to 6); 16 (1 to 6); 17 (1 to 6); 18 (1 to 6); 19 (1 to 6); 20 (1 to 6); 21 (1 to 6); 22 (1 to 6); 23 (1 to 6); 24 (1 to 6); 25 (Suppl, 1 to 6); 26 (1 to 6); 27 (1 to 6); 28 (1 to 6); 29 (1 to 6); 30 (1 to 6); 31 (1 to 6); 32 (1 to 6); 33 (1 to 6); 34 (1 to 6); 35 (1 to 6); 36 (1, 2, 3-4, 5, 6); 37 (1 to 6); 38 (1 to 6); 39 (1 to 6); 40 (1 to 6) |
Preserved |
Springer |
Portico |
1973 |
|
26/03/2024 |
|
Preserved |
Springer |
Scholars Portal |
|
|
02/03/2024 |
|