Preserved |
Springer |
CLOCKSS Archive |
1971 |
2023 |
15/04/2024 |
|
1 to 42, 44 to 88 |
Preserved |
Springer Science & Business Media |
Internet Archive |
1971 |
2004 |
15/09/2023 |
|
1 to 49 |
In Progress |
Springer |
LOCKSS Archive |
2012 |
2019 |
15/04/2024 |
|
64, 65, 78 |
Preserved |
Springer |
LOCKSS Archive |
2013 |
2019 |
15/04/2024 |
|
66 to 77, 79 |
Preserved |
Springer |
Library of Congress |
2018 |
2023 |
23/02/2024 |
|
76 (1, 2); 77 (1, 2); 78 (1, 2); 79 (1, 2); 80 (1, 2); 81 (1, 2); 82 (1, 2); 83 (1, 2); 84 (1, 2); 85 (1, 2); 86 (1, 2) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2022 |
08/01/2024 |
|
Preserved : 4 (1, 2); 5 (1); 6 (2); 7 (1, 2); 8 (1, 2); 34 (1, 3); 35 (1, 3); 36 (1, 2); 37 (1); 38 (3); 39 (1); 41; 42; 43; 44 (2); 45 (1); 46 (2); 47 (1); 48; 49 (2); 51 (1, 2); 52 (1, 2); 53 (1); 54; 55 (2); 56 (1, 2); 57 (1, 2); 58 (1, 2); 59 (1, 2); 61 (1); 62 (2); 63 (1, 2); 64 (1, 2); 65 (1, 2); 66 (1, 2); 67 (1, 2); 68 (1, 2); 69 (1, 2); 71 (1, 2); 72 (1, 2); 73 (1, 2); 74 (1, 2); 75 (1, 2); 76 (1, 2); 77 (1, 2); 78 (1, 2); 79 (1, 2); 81 (1, 2); 82 (1, 2); 83 (1, 2); 84 (1, 2); 85 (1, 2) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2021 |
13/10/2023 |
|
Preserved : 4 (1, 2); 5 (1); 6 (2); 7 (1, 2); 8 (1, 2); 34 (1, 3); 35 (1, 3); 36 (1, 2); 37 (1); 38 (3); 39 (1); 41; 42; 43; 44 (2); 45 (1); 46 (2); 47 (1); 48; 49 (2); 51 (1, 2); 52 (1, 2); 53 (1); 54; 55 (2); 56 (1, 2); 57 (1, 2); 58 (1, 2); 59 (1, 2); 61 (1); 62 (2); 63 (1, 2); 64 (1, 2); 65 (1, 2); 66 (1, 2); 67 (1, 2); 68 (1, 2); 69 (1, 2); 71 (1, 2); 72 (1, 2); 73 (1, 2); 74 (1, 2); 75 (1, 2); 76 (1, 2); 77 (1, 2); 78 (1, 2); 79 (1, 2); 81 (1, 2); 82 (1, 2); 83 (1, 2) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2023 |
09/04/2024 |
|
Preserved : 4 (1, 2); 5 (1); 6 (2); 7 (1, 2); 8 (1, 2); 34 (1, 3); 35 (1, 3); 36 (1, 2); 37 (1); 38 (3); 39 (1); 41; 42; 43; 44 (2); 45 (1); 46 (2); 47 (1); 48; 49 (2); 51 (1, 2); 52 (1, 2); 53 (1); 54; 55 (2); 56 (1, 2); 57 (1, 2); 58 (1, 2); 59 (1, 2); 61 (1); 62 (2); 63 (1, 2); 64 (1, 2); 65 (1, 2); 66 (1, 2); 67 (1, 2); 68 (1, 2); 69 (1, 2); 71 (1, 2); 72 (1, 2); 73 (1, 2); 74 (1, 2); 75 (1, 2); 76 (1, 2); 77 (1, 2); 78 (1, 2); 79 (1, 2); 81 (1, 2); 82 (1, 2); 83 (1, 2); 84 (1, 2); 85 (1, 2); 86 (1, 2); 87 (1, 2) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2021 |
25/07/2023 |
|
Preserved : 4 (1, 2); 5 (1); 6 (2); 7 (1, 2); 8 (1, 2); 34 (1, 3); 35 (1, 3); 36 (1, 2); 37 (1); 38 (3); 39 (1); 41; 42; 43; 44 (2); 45 (1); 46 (2); 47 (1); 48; 49 (2); 51 (1, 2); 52 (1, 2); 53 (1); 54; 55 (2); 56 (1, 2); 57 (1, 2); 58 (1, 2); 59 (1, 2); 61 (1); 62 (2); 63 (1, 2); 64 (1, 2); 65 (1, 2); 66 (1, 2); 67 (1, 2); 68 (1, 2); 69 (1, 2); 71 (1, 2); 72 (1, 2); 73 (1, 2); 74 (1, 2); 75 (1, 2); 76 (1, 2); 77 (1, 2); 78 (1, 2); 79 (1, 2); 81 (1, 2); 82 (1, 2); 83 (1, 2) |
Preserved |
Kluwer Academic Publishers |
National Library of the Netherlands |
1997 |
2019 |
20/10/2023 |
|
Preserved : 34 (1, 3); 35 (1, 3); 36 (1, 2); 37 (1); 38 (3); 39 (1); 40 (2); 41 (1); 42; 43; 44 (2); 45 (1); 46 (2); 47 (1); 48; 49 (2); 50 (1-2); 51 (2); 52 (1); 53; 54 (2); 55 (1, 2); 56 (1, 2); 57 (1, 2); 58 (1, 2); 59 (1, 2); 60 (1, 2); 61 (1-2); 62 (2); 63 (1, 2); 64 (1, 2); 65 (1, 2); 66 (1, 2); 67 (1, 2); 68 (1, 2); 69 (1, 2); 70 (1, 2); 71 (1, 2); 72 (1, 2); 73 (1, 2); 74 (1, 2); 75 (1, 2); 76 (1, 2); 77 (1, 2); 78 (1, 2); 79 (1, 2) |
Preserved |
Springer |
Portico |
1971 |
1971 |
21/04/2024 |
|
Preserved : 1971: 1(3) |
Preserved |
Springer |
Portico |
1975 |
1975 |
21/04/2024 |
|
Preserved : 1975: 6(1-2) |
Preserved |
Springer |
Portico |
1976 |
1976 |
21/04/2024 |
|
Preserved : 1976: 7(3-4) |
Preserved |
Springer |
Portico |
1981 |
1981 |
21/04/2024 |
|
Preserved : 1981: 12(4) |
Preserved |
Springer |
Portico |
1983 |
1984 |
21/04/2024 |
|
Preserved : 1983: 14(2), 1984: 15(1, 4) |
Preserved |
Springer |
Portico |
1987 |
1987 |
21/04/2024 |
|
Preserved : 1987: 18(2) |
Preserved |
Springer |
Portico |
1992 |
1992 |
21/04/2024 |
|
Preserved : 1992: 25(1) |
Preserved |
Springer |
Portico |
1993 |
1993 |
21/04/2024 |
|
Preserved : 1993: 27(2) |
Preserved |
Springer |
Portico |
1996 |
2024 |
21/04/2024 |
|
Preserved : 1996: 33(3), 1997: 34(1-3), 1997: 35(1-3), 1998: 36(1-3), 1998: 37(1-3), 1999: 38(1-3), 2000: 39(1-3), 2000: 40(1-2), 2000: 41(1-2), 2001: 42(1-2), 2002: 43(1-2), 2002: 44(1-2), 2002: 45(1-2), 2003: 46(1-2), 2003: 47(1-2), 2004: 48(1-2), 2004: 49(1-2), 2005: 50(1-2), 2005: 51(1-2), 2006: 52(1-2), 2006: 53(1-2), 2007: 54(1-2), 2007: 55(1-2), 2008: 56(1-2), 2008: 57(1-2), 2009: 58(1-2), 2009: 59(1-2), 2010: 60(1-2), 2010: 61(1-2), 2011: 62(1-2), 2011: 63(1-2), 2012: 64(1-2), 2013: 66(1-2), 2013: 67(1), 2014: 68(1-2), 2014: 69(2), 2015: 70(2), 2015: 71(1-2), 2016: 72(1-2), 2016: 73(1-2), 2017: 74(1-2), 2017: 75(1-2), 2018: 76(1-2), 2018: 77(1-2), 2019: 78(1-2), 2018/2019: 79(1-2), 2019: 80(1-2), 2020: 81(1-2), 2021: 82(1-2), 2021: 83(1-2), 2022: 84(1-2), 2022: 85(1-2), 2023: 86(1-2), 2023: 87(1-2), 2024: 88(1) |
Preserved |
Springer |
Scholars Portal |
1971 |
2024 |
02/04/2024 |
|
Preserved : 1 (1 to 4); 2 (1-4); 3 (3-4); 4 (1, 2-3, 4); 5 (1 to 4); 6 (1 to 4); 7 (1, 2, 3-4); 8 (1, 2, 3-4); 9 (1-2, 3, 4); 10 (1, 2-3, 4); 11 (1 to 4); 12 (1 to 4); 13 (1 to 4); 14 (1, 2, 3-4); 15 (1 to 4); 16 (1 to 4); 17 (1 to 4); 18 (1 to 4); 19 (1 to 4); 20 (1 to 4); 21 (1 to 4); 22 (1 to 3); 23 (1 to 3); 24 (1 to 3); 25 (1 to 3); 26 (1 to 3); 27 (1 to 3); 28 (1 to 3); 29 (1 to 3); 30 (1 to 3); 31 (1 to 3); 32 (1-2, 3); 33 (1 to 3); 34 (1-2, 3); 35 (1-2, 3); 36 (1, 2-3); 37 (1-3); 38 (3); 39 (1-3); 40 (2); 41 (1-2); 42; 43; 44 (2); 45 (1-2); 46 (2); 47 (1-2); 48; 49 (2); 50 (1-2); 51 (2); 52 (1, 2); 53 (1-2); 54 (2); 55 (1, 2); 56 (1, 2); 57 (1, 2); 58 (1, 2); 59 (1, 2); 60 (1, 2); 61 (1-2); 62 (2); 63 (1, 2); 64 (1, 2); 65 (1, 2); 66 (1, 2); 67 (1, 2); 68 (1, 2); 69 (1, 2); 70 (1, 2); 71 (1, 2); 72 (1, 2); 73 (1, 2); 74 (1, 2); 75 (1, 2); 76 (1, 2); 77 (1, 2); 78 (1, 2); 79 (1, 2); 80 (1, 2); 81 (1, 2); 82 (1, 2); 83 (1, 2); 84 (1, 2); 85 (1, 2); 86 (1, 2); 87 (1, 2); 88 (1) |