| Preserved |
Springer Science & Business Media |
Internet Archive |
1991 |
2003 |
26/04/2024 |
|
4 to 22 |
| Preserved |
Springer Science & Business Media |
Internet Archive |
1991 |
2018 |
26/04/2024 |
|
39, 40, 53 |
| In Progress |
Springer |
LOCKSS Archive |
2012 |
2018 |
29/04/2024 |
|
41 to 52 |
| Preserved |
Springer |
LOCKSS Archive |
2013 |
2023 |
29/04/2024 |
|
51 (3, 4); 52 (1 to 4); 53 (1 to 4); 54 (1 to 4); 55 (1 to 4); 56 (1 to 4); 57 (1 to 4); 58 (1 to 4); 59 (1 to 4); 60 (1 to 4); 61 (1 to 4); 62 (1) |
| Preserved |
Springer |
Library of Congress |
2018 |
2021 |
23/02/2024 |
|
Preserved : 1 (1 to 4); 2 (1, 3); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 11 (1, 3); 12 (1 to 3); 13 (1 to 3); 14 (1, 3); 15 (1, 3); 16 (1, 3); 17 (1, 2); 18 (1 to 3); 19 (1 to 3); 21 (1, 3); 22 (1, 2); 23 (1 to 4); 24 (1 to 4); 25 (1, 3, 4); 26 (1 to 3); 27 (1, 2, 4); 28 (1 to 4); 29 (1 to 3); 31 (1 to 4); 32 (1, 3, 4); 33 (1 to 4); 34 (1 to 4); 35 (1 to 4); 36 (1 to 4); 37 (1 to 4); 38 (1 to 4); 39 (1 to 4); 41 (1 to 4); 42 (1 to 4); 43 (1 to 4); 44 (1, 2, 4); 45 (1, 2, 4); 46 (1 to 4); 47 (1 to 4); 48 (1 to 4); 49 (1 to 4); 51 (1 to 4); 52 (1 to 4); 53 (1 to 4); 54 (1 to 4); 55 (1 to 4); 56 (1 to 4); 57 (1 to 4); 58 (1 to 4) |
| Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2022 |
25/07/2023 |
|
Preserved : 1 (1 to 4); 2 (1, 3); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 11 (1, 3); 12 (1 to 3); 13 (1 to 3); 14 (1, 3); 15 (1, 3); 16 (1, 3); 17 (1, 2); 18 (1 to 3); 19 (1 to 3); 21 (1, 3); 22 (1, 2); 23 (1 to 4); 24 (1 to 4); 25 (1, 3, 4); 26 (1 to 3); 27 (1, 2, 4); 28 (1 to 4); 29 (1 to 3); 31 (1 to 4); 32 (1, 3, 4); 33 (1 to 4); 34 (1 to 4); 35 (1 to 4); 36 (1 to 4); 37 (1 to 4); 38 (1 to 4); 39 (1 to 4); 41 (1 to 4); 42 (1 to 4); 43 (1 to 4); 44 (1, 2, 4); 45 (1, 2, 4); 46 (1 to 4); 47 (1 to 4); 48 (1 to 4); 49 (1 to 4); 51 (1 to 4); 52 (1 to 4); 53 (1 to 4); 54 (1 to 4); 55 (1 to 4); 56 (1 to 4); 57 (1 to 4); 58 (1 to 4); 59 (1 to 4) |
| Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2023 |
08/01/2024 |
|
Preserved : 1 (1 to 4); 2 (1, 3); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 11 (1, 3); 12 (1 to 3); 13 (1 to 3); 14 (1, 3); 15 (1, 3); 16 (1, 3); 17 (1, 2); 18 (1 to 3); 19 (1 to 3); 21 (1, 3); 22 (1, 2); 23 (1 to 4); 24 (1 to 4); 25 (1, 3, 4); 26 (1 to 3); 27 (1, 2, 4); 28 (1 to 4); 29 (1 to 3); 31 (1 to 4); 32 (1, 3, 4); 33 (1 to 4); 34 (1 to 4); 35 (1 to 4); 36 (1 to 4); 37 (1 to 4); 38 (1 to 4); 39 (1 to 4); 41 (1 to 4); 42 (1 to 4); 43 (1 to 4); 44 (1, 2, 4); 45 (1, 2, 4); 46 (1 to 4); 47 (1 to 4); 48 (1 to 4); 49 (1 to 4); 51 (1 to 4); 52 (1 to 4); 53 (1 to 4); 54 (1 to 4); 55 (1 to 4); 56 (1 to 4); 57 (1 to 4); 58 (1 to 4); 59 (1 to 4); 61 (1 to 4); 62 (1 to 4) |
| Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2021 |
09/04/2024 |
|
Preserved : 1 (1 to 4); 2 (1, 3); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 11 (1, 3); 12 (1 to 3); 13 (1 to 3); 14 (1, 3); 15 (1, 3); 16 (1, 3); 17 (1, 2); 18 (1 to 3); 19 (1 to 3); 21 (1, 3); 22 (1, 2); 23 (1 to 4); 24 (1 to 4); 25 (1, 3, 4); 26 (1 to 3); 27 (1, 2, 4); 28 (1 to 4); 29 (1 to 3); 31 (1 to 4); 32 (1, 3, 4); 33 (1 to 4); 34 (1 to 4); 35 (1 to 4); 36 (1 to 4); 37 (1 to 4); 38 (1 to 4); 39 (1 to 4); 41 (1 to 4); 42 (1 to 4); 43 (1 to 4); 44 (1, 2, 4); 45 (1, 2, 4); 46 (1 to 4); 47 (1 to 4); 48 (1 to 4); 49 (1 to 4); 51 (1 to 4); 52 (1 to 4); 53 (1 to 4); 54 (1 to 4); 55 (1 to 4); 56 (1 to 4); 57 (1 to 4); 58 (1 to 4) |
| Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2019 |
13/10/2023 |
|
Preserved : 10 (1-4); 11 (1, 3); 12 (1-3); 13 (1-3); 14 (1, 3); 15 (1, 3); 16 (1, 3); 17 (1, 2); 18 (1-3); 19 (1-3); 20 (1, 3); 21 (1, 3); 22 (1, 2); 23 (1-4); 24 (1-4); 25 (1-2, 3, 4); 26 (1, 2, 3-4); 27 (1, 2-3, 4); 28 (1-4); 29 (1, 2, 3-4); 30 (1-4); 31 (1-4); 32 (1-2, 3, 4); 33 (1-4); 34 (1-4); 35 (1-4); 36 (1-4); 37 (1-4); 38 (1-4); 39 (1-4); 40 (1-4); 41 (1-4); 42 (1-4); 43 (1-4); 44 (1-4); 45 (1-4); 46 (1-4); 47 (1-4); 48 (1-4); 49 (1-4); 50 (1-4); 51 (1-4); 52 (1-4); 53 (1, 2, 4); 54 (1-3) |
| Preserved |
Springer |
National Library of the Netherlands |
1997 |
1996 |
20/10/2023 |
|
Preserved : 1993: 6(1-4), 1994: 7(1-4), 1995: 8(1-4), 1996: 9(1-4) |
| Preserved |
Springer |
Portico |
1993 |
2007 |
01/05/2024 |
|
Preserved : 2006: 27(1), 2006: 28(4), 2007: 29(3-4), 2007: 30(1) |
| Preserved |
Springer |
Portico |
2006 |
2024 |
01/05/2024 |
|
Preserved : 2008: 32(3-4), 2009: 33(1-4), 2009: 34(2-4), 2010: 35(1-4), 2010: 36(1-4), 2011: 37(1-4), 2011: 38(1-4), 2012: 39(1, 3-4), 2012: 40(1, 4), 2013: 41(1-4), 2013: 42(1-4), 2014: 43(1-4), 2014: 44(1-4), 2015: 45(4), 2015: 46(1-4), 2016: 47(1-4), 2016: 48(1-4), 2017: 49(1-4), 2017: 50(1-4), 2018: 51(1-4), 2018: 52(1-4), 2019: 53(1-4), 2019: 54(1-4), 2018/2019/2020: 55(1-4), 2019/2020: 56(1-4), 2021: 57(1-4), 2021: 58(1-4), 2022: 59(1-4), 2022: 60(1-4), 2023: 61(1-4), 2023: 62(1-4), 2024: 63(1-4) |
| Preserved |
Springer |
Portico |
2008 |
2024 |
01/05/2024 |
|
Preserved : 6 (1, 2, 3-4); 7 (1 to 4); 8 (1 to 4); 9 (1 to 4); 10 (1 to 4); 11 (1-2, 3); 12 (1 to 3); 13 (1 to 3); 14 (1-2, 3); 15 (1-2, 3); 16 (1-2, 3); 17 (1, 2-3); 18 (1 to 3); 19 (1 to 3); 20 (1-2, 3); 21 (1-2, 3); 22 (1, 2-3); 23 (1 to 4); 24 (1 to 4); 25 (1-2, 3, 4); 26 (1, 2, 3-4); 27 (1, 2-3, 4); 28 (1 to 4); 29 (1, 2, 3-4); 30 (1 to 4); 31 (1 to 4); 32 (1-2, 3, 4); 33 (1 to 4); 34 (1 to 4); 35 (1 to 4); 36 (1 to 4); 37 (1 to 4); 38 (1 to 4); 39 (1 to 4); 40 (1 to 4); 41 (1 to 4); 42 (1 to 4); 43 (1 to 4); 44 (1 to 4); 45 (1 to 4); 46 (1 to 4); 47 (1 to 4); 48 (1 to 4); 49 (1 to 4); 50 (1 to 4); 51 (1 to 4); 52 (1 to 4); 53 (1 to 4); 54 (1 to 4); 55 (1 to 4); 56 (1 to 4); 57 (1 to 4); 58 (1 to 4); 59 (1 to 4); 60 (1 to 4); 61 (1 to 4); 62 (1 to 4); 63 (1 to 3) |
| Preserved |
Springer |
Scholars Portal |
1993 |
|
02/04/2024 |
|
