Preserved |
Springer |
CLOCKSS Archive |
1988 |
2024 |
25/03/2024 |
|
1 to 76 |
Preserved |
Springer Science & Business Media |
Internet Archive |
1989 |
1996 |
15/09/2023 |
|
2 to 22 |
Preserved |
Springer Science & Business Media |
Internet Archive |
1989 |
2019 |
15/09/2023 |
|
64, 71 |
In Progress |
Springer |
LOCKSS Archive |
2012 |
2018 |
25/03/2024 |
|
65 to 70 |
Preserved |
Springer |
LOCKSS Archive |
2013 |
2022 |
25/03/2024 |
|
Preserved : 3 (1); 4; 5; 6; 7 (2 to 6); 23 (1); 24 (2, 3); 25 (1); 26 (2, 3); 27 (1); 28; 29 (2, 3); 31 (1, 3); 32 (1 to 3); 33 (1); 34 (3); 35 (1 to 3); 36 (1); 37 (2, 3); 38 (1); 39 (2, 3); 41 (1, 2); 42 (1 to 3); 43 (1); 44 (3); 45 (1, 3); 46 (1, 2); 47 (1); 48; 49 (2); 51 (1 to 3); 52 (1 to 3); 53 (1); 54 (2, 3); 55 (1, 2); 56 (1 to 3); 57 (1 to 3); 58 (1 to 3); 59 (1 to 3); 61 (1, 3); 62 (1 to 6); 63 (1 to 6); 64 (1 to 6); 65 (1 to 5); 66 (1 to 4, 6); 67 (1 to 6); 68 (1, 2, 4 to 6); 69 (1 to 6); 71 (1 to 6); 72 (1 to 6); 73 (1 to 6); 74 (1 to 6) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2021 |
08/01/2024 |
|
Preserved : 3 (1); 4; 5; 6; 7 (2 to 6); 23 (1); 24 (2, 3); 25 (1); 26 (2, 3); 27 (1); 28; 29 (2, 3); 31 (1, 3); 32 (1 to 3); 33 (1); 34 (3); 35 (1 to 3); 36 (1); 37 (2, 3); 38 (1); 39 (2, 3); 41 (1, 2); 42 (1 to 3); 43 (1); 44 (3); 45 (1, 3); 46 (1, 2); 47 (1); 48; 49 (2); 51 (1 to 3); 52 (1 to 3); 53 (1); 54 (2, 3); 55 (1, 2); 56 (1 to 3); 57 (1 to 3); 58 (1 to 3); 59 (1 to 3); 61 (1, 3); 62 (1 to 6); 63 (1 to 6); 64 (1 to 6); 65 (1 to 5); 66 (1 to 4, 6); 67 (1 to 6); 68 (1, 2, 4 to 6); 69 (1 to 6); 71 (1 to 6); 72 (1 to 6); 73 (1 to 6) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2021 |
25/07/2023 |
|
Preserved : 3 (1); 4; 5; 6; 7 (2 to 6); 23 (1); 24 (2, 3); 25 (1); 26 (2, 3); 27 (1); 28; 29 (2, 3); 31 (1, 3); 32 (1 to 3); 33 (1); 34 (3); 35 (1 to 3); 36 (1); 37 (2, 3); 38 (1); 39 (2, 3); 41 (1, 2); 42 (1 to 3); 43 (1); 44 (3); 45 (1, 3); 46 (1, 2); 47 (1); 48; 49 (2); 51 (1 to 3); 52 (1 to 3); 53 (1); 54 (2, 3); 55 (1, 2); 56 (1 to 3); 57 (1 to 3); 58 (1 to 3); 59 (1 to 3); 61 (1, 3); 62 (1 to 6); 63 (1 to 6); 64 (1 to 6); 65 (1 to 5); 66 (1 to 4, 6); 67 (1 to 6); 68 (1, 2, 4 to 6); 69 (1 to 6); 71 (1 to 6); 72 (1 to 6); 73 (1 to 6) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2019 |
13/10/2023 |
|
Preserved : 23 (1); 24 (2, 3); 25 (1); 26 (2, 3); 27 (1); 28; 29 (2, 3); 30 (1); 31 (3); 32 (1-3); 33 (1); 34 (3); 35 (1-3); 36 (1); 37 (2, 3); 38 (1); 39 (2, 3); 40 (1); 41 (2); 42 (1-3); 43 (1); 44; 45 (3); 46 (1, 2-3); 47 (1-3); 48; 49 (2-3); 50 (1-3); 51 (2, 3); 52 (1, 2); 53 (1-3); 54 (2, 3); 55 (1, 2-3); 56 (1-3); 57 (1-3); 58 (1-3); 59 (1-3); 60 (1-3); 61 (3); 62 (1-6); 63 (1-6); 64 (1-6); 65 (1, 2, 4-6); 66 (1-6); 67 (1-6); 68 (1-6); 69 (1-6); 70 (1-6); 71 (1-5) |
Preserved |
Kluwer Academic Publishers |
National Library of the Netherlands |
1997 |
1996 |
20/10/2023 |
|
Preserved : 1987/1988: 1(1-4), 1989: 2(1-3, S 3, 4), 1990: 3(1-3), 1990: 4(1-3), 1991: 5(1-3), 1991: 6(1-3), 1991: 7(1-3), 1992: 8(1-3), 1992: 9(1-3), 1992: 10(1-3), 1993: 11(1, S 1, 2-3), 1993: 12(1-3), 1993: 13(1-3), 1994: 14(1, S 1, 2-3), 1994: 15(1-3), 1994: 16(1-3), 1995: 17(1-3), 1995: 18(1-3), 1995/1996: 19(1-3), 1996: 20(1-3), 1996: 21(1-3), 1996: 22(1-3) |
Preserved |
Springer |
Portico |
1987 |
2024 |
26/03/2024 |
|
Preserved : 1998: 27(1-3), 1998: 28(1-3), 1999: 29(2), 1999: 30(1-3), 1999: 31(3), 2000: 32(1, 3), 2000: 34(1-2), 2001: 35(3), 2001: 36(1-3), 2001: 37(3), 2002: 38(1-3), 2002: 39(2-3), 2002: 40(1-3), 2003: 41(2-3), 2003: 42(1-3), 2003: 43(1-3), 2004: 44(3), 2004: 46(2-3), 2005: 47(1-3), 2005: 48(1-3), 2005: 49(1-3), 2006: 50(1-3), 2006: 52(3), 2007: 53(1-3), 2007: 54(1-3), 2007: 55(2-3), 2008: 56(2-3), 2008: 57(1-3), 2008: 58(1-3), 2009: 59(1-3), 2009: 60(1-3), 2009: 61(1-3), 2010: 62(1-6), 2011: 63(1-6), 2012: 64(1, 3-4, 6), 2013: 65(1-4, 6), 2014: 66(1-6), 2015: 67(2-6), 2016: 68(1-6), 2017: 69(1-6), 2017/2018: 70(1-6), 2019: 71(1-6), 2019/2020: 72(1-6), 2021: 73(1-6), 2022: 74(1-6), 2023: 75(1-6), 2024: 76(1-2) |
Preserved |
Springer |
Portico |
1998 |
2024 |
26/03/2024 |
|
Preserved : 1 (2 to 4); 2 (1 to 4); 3 (1 to 3); 4 (1 to 3); 5 (1 to 3); 6 (1 to 3); 7 (1 to 3); 8 (1 to 3); 9 (1-3); 10 (2, 3); 11 (1 to 3); 12 (1-3); 13 (2, 3); 14 (1 to 3); 15 (1-3); 16 (2, 3); 17 (1 to 3); 18 (1-2, 3); 19 (1 to 3); 20 (1-3); 21 (2, 3); 22 (1-3); 23; 24 (2, 3); 25 (1-3); 26 (2, 3); 27 (1-3); 28; 29 (2, 3); 30 (1-3); 31 (3); 32 (1 to 3); 33 (1-3); 34 (3); 35 (1 to 3); 36 (1-3); 37 (2, 3); 38 (1-3); 39 (2, 3); 40 (1-3); 41 (2-3); 42 (1 to 3); 43 (1-3); 44 (3); 45 (1-2, 3); 46 (1, 2-3); 47 (1-3); 48; 49 (2-3); 50 (1-3); 51 (2, 3); 52 (1 to 3); 53 (1-3); 54 (2, 3); 55 (1, 2-3); 56 (1 to 3); 57 (1 to 3); 58 (1 to 3); 59 (1 to 3); 60 (1-3); 61 (3); 62 (1 to 6); 63 (1 to 6); 64 (1 to 6); 65 (1 to 6); 66 (1 to 6); 67 (1 to 6); 68 (1 to 6); 69 (1 to 6); 70 (1 to 6); 71 (1 to 6); 72 (1 to 6); 73 (1 to 6); 74 (1 to 6); 75 (1 to 6); 76 (1) |
Preserved |
Springer |
Scholars Portal |
1987 |
|
02/03/2024 |
|