Preserved |
Springer |
CLOCKSS Archive |
1997 |
2024 |
08/04/2024 |
|
18 to 45 |
In Progress |
Springer |
LOCKSS Archive |
2012 |
2012 |
08/04/2024 |
|
33 |
Preserved |
Springer |
LOCKSS Archive |
2013 |
2019 |
08/04/2024 |
|
34 to 40 |
Preserved |
Springer |
Library of Congress |
2018 |
2023 |
23/02/2024 |
|
39 (S1, 1, 2); 40 (1, 2); 41 (1, 2); 42 (1, 2); 43 (1, 2); 44 (1) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
2010 |
2010 |
09/04/2024 |
|
Preserved : 31 |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
2010 |
2010 |
25/07/2023 |
|
Preserved : 31 |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
2010 |
2021 |
25/07/2023 |
|
Preserved : 4 (1, 2); 31; 32 (1, 2); 33 (1, 2); 34 (1, 2); 35 (1, 2); 36 (1, 2); 37 (1, 2); 38 (1, 2); 39 (Suppl 1, 1, 2); 41 (1, 2); 42 (1, 2) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
2010 |
2010 |
08/01/2024 |
|
Preserved : 31 |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
2010 |
2023 |
09/04/2024 |
|
Preserved : 4 (1, 2); 31 (1, 2); 32 (1, 2); 33 (1, 2); 34 (1, 2); 35 (1, 2); 36 (1, 2); 37 (Suppl 1, 1, 2); 38 (1, 2); 39 (Suppl 1, 1, 2); 41 (1, 2); 42 (1, 2); 43 (1, 2); 44 (1, 2) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
2010 |
2021 |
13/10/2023 |
|
Preserved : 4 (1, 2); 31; 32 (1, 2); 33 (1, 2); 34 (1, 2); 35 (1, 2); 36 (1, 2); 37 (1, 2); 38 (1, 2); 39 (Suppl 1, 1, 2); 41 (1, 2); 42 (1, 2) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
2010 |
2022 |
08/01/2024 |
|
Preserved : 4 (1, 2); 31 (1, 2); 32 (1, 2); 33 (1, 2); 34 (1, 2); 35 (1, 2); 36 (1, 2); 37 (Suppl 1, 1, 2); 38 (1, 2); 39 (Suppl 1, 1, 2); 41 (1, 2); 42 (1, 2); 43 (1, 2) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
2010 |
2010 |
13/10/2023 |
|
Preserved : 31 |
Preserved |
Springer |
National Library of the Netherlands |
1997 |
2019 |
20/10/2023 |
|
Preserved : 18 (1, 2-3, 4); 19 (1, 2-3, 4); 20 (1, 2-3, 4); 21 (1, 2, 3-4); 22 (1, 2, 3-4); 23 (1, 2, 3-4); 24 (1, 2, 3-4); 25 (1, 2, 3-4); 26 (1, 2, 3-4); 27 (1, 2, 3-4); 28 (1, 2, 3-4); 29 (1, 2, 3-4); 30 (1, 2, 3-4); 31 (1, 2); 32 (1, 2); 33 (1, 2); 34 (1); 35 (2); 36 (1, 2); 37 (supplement-1, 1, 2); 38 (1, 2); 39 (supplement-1, 1, 2); 40 (1, 2) |
Preserved |
Springer |
Portico |
1980 |
2012 |
16/04/2024 |
|
Preserved : 1980: 1(1-4), 1981: 2(1-4), 1982: 3(1-4), 1983: 4(1-4), 1984: 5(1-4), 1985: 6(1-4), 1986: 7(1-4), 1987: 8(1-4), 1988/1989: 9(1-4), 1989: 10(1-4), 1990: 11(1-4), 1991: 12(1-4), 1992: 13(1-4), 1993: 14(1-4), 1994: 15(1-4), 1995: 16(1-4), 1996: 17(1-4), 1997: 18(1-4), 1998: 19(1-4), 1999: 20(1-4), 2000: 21(1-4), 2001: 22(1-4), 2002: 23(1-4), 2003: 24(1-4), 2004: 25(1-4), 2005: 26(1-4), 2006: 27(1-4), 2007: 28(1-4), 2008: 29(1-4), 2009: 30(1-4), 2010: 31(1-2), 2011: 32(1-2), 2012: 33(1) |
Preserved |
Springer |
Portico |
2013 |
2024 |
16/04/2024 |
|
Preserved : 2013: 34(1-2), 2014: 35(1-2), 2015: 36(1-2), 2016: 37(1-2), 2017: 38(1-2), 2018: 39(1-2), 2019: 40(1-2), 2020: 41(1-2), 2021: 42(1-2), 2022: 43(1-2), 2023: 44(1-2), 2024: 45(1) |
Preserved |
Springer |
Scholars Portal |
1997 |
2024 |
02/04/2024 |
|
Preserved : 18 (2-3, 4); 19 (1, 2-3, 4); 20 (1, 2-3, 4); 21 (1, 2, 3-4); 22 (1, 2, 3-4); 23 (1, 2, 3-4); 24 (1, 2, 3-4); 25 (1, 2, 3-4); 26 (1, 2, 3-4); 27 (1, 2, 3-4); 28 (1, 2, 3-4); 29 (1, 2, 3-4); 30 (1, 2, 3-4); 31 (1, 2); 32 (1, 2); 33 (1, 2); 34 (1, 2); 35 (1, 2); 36 (1, 2); 37 (1, 2); 38 (1); 39 (2); 40; 41 (1, 2); 42 (1, 2); 43 (1, 2); 44 (1, 2); 45 (1) |