Preserved |
Springer |
CLOCKSS Archive |
1922 |
2024 |
15/04/2024 |
|
1 to 88 |
Preserved |
Springer Science & Business Media |
Internet Archive |
1974 |
2007 |
15/09/2023 |
|
37 to 71 |
Preserved |
Springer Science & Business Media |
Internet Archive |
1981 |
2007 |
15/09/2023 |
|
43 to 71 |
Preserved |
Springer |
LOCKSS Archive |
1922 |
2011 |
15/04/2024 |
|
1 to 58, 60 to 75 |
Preserved |
Springer |
Library of Congress |
2018 |
2023 |
23/02/2024 |
|
82 (1 to 6); 83 (1 to 8); 84 (1 to 8); 85 (1 to 8); 86 (1 to 8); 87 (1 to 6) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2021 |
25/07/2023 |
|
Preserved : 6 (1, 3, 4); 7 (1 to 6); 8 (1 to 6); 59 (4); 61 (1 to 4); 62 (1, 2, 4); 63 (1 to 3); 64 (1, 2); 65 (1 to 4); 66 (1 to 4); 67 (1 to 4); 68 (1, 2, 4); 69 (1, 3 to 5); 71 (1 to 6); 72 (1 to 6); 73 (1 to 6); 74 (1 to 6); 75 (1 to 6); 76 (1 to 6); 77 (1 to 6); 78 (1 to 6); 79 (1, 3 to 6); 81 (1 to 6); 82 (1 to 6); 83 (1 to 8); 84 (1 to 8); 85 (1 to 8) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2021 |
13/10/2023 |
|
Preserved : 6 (1, 3, 4); 7 (1 to 6); 8 (1 to 6); 59 (4); 61 (1 to 4); 62 (1, 2, 4); 63 (1 to 3); 64 (1, 2); 65 (1 to 4); 66 (1 to 4); 67 (1 to 4); 68 (1, 2, 4); 69 (1, 3 to 5); 71 (1 to 6); 72 (1 to 6); 73 (1 to 6); 74 (1 to 6); 75 (1 to 6); 76 (1 to 6); 77 (1 to 6); 78 (1 to 6); 79 (1, 3 to 6); 81 (1 to 6); 82 (1 to 6); 83 (1 to 8); 84 (1 to 8); 85 (1 to 8) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2022 |
08/01/2024 |
|
Preserved : 6 (1, 3, 4); 7 (1 to 6); 8 (1 to 6); 59 (4); 61 (1 to 4); 62 (1, 2, 4); 63 (1 to 3); 64 (1, 2); 65 (1 to 4); 66 (1 to 4); 67 (1 to 4); 68 (1, 2, 4); 69 (1, 3 to 5); 71 (1 to 6); 72 (1 to 6); 73 (1 to 6); 74 (1 to 6); 75 (1 to 6); 76 (1 to 6); 77 (1 to 6); 78 (1 to 6); 79 (1 to 6); 81 (1 to 6); 82 (1 to 6); 83 (1 to 8); 84 (1 to 8); 85 (1 to 8); 86 (1 to 8) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2023 |
09/04/2024 |
|
Preserved : 6 (1, 3, 4); 7 (1 to 6); 8 (1 to 6); 59 (4); 61 (1 to 4); 62 (1, 2, 4); 63 (1 to 3); 64 (1, 2); 65 (1 to 4); 66 (1 to 4); 67 (1 to 4); 68 (1, 2, 4); 69 (1, 3 to 5); 71 (1 to 6); 72 (1 to 6); 73 (1 to 6); 74 (1 to 6); 75 (1 to 6); 76 (1 to 6); 77 (1 to 6); 78 (1 to 6); 79 (1 to 6); 81 (1 to 6); 82 (1 to 6); 83 (1 to 8); 84 (1 to 8); 85 (1 to 8); 86 (1 to 8); 87 (1 to 8) |
Preserved |
Springer |
National Library of the Netherlands |
1997 |
2019 |
20/10/2023 |
|
Preserved : 60 (4); 66 (1-4); 67 (1, 2); 70 (3-6); 71 (1, 2, 4-6); 72 (1-6); 73 (1-6); 74 (1-6); 75 (1-6); 76 (1-6); 77 (1-6); 78 (1-6); 79 (1-6); 80 (1-6); 81 (1-6); 82 (1-6); 83 (1-8) |
Preserved |
Springer |
Portico |
1923 |
1923 |
21/04/2024 |
|
Preserved : 1923: 3(1) |
Preserved |
Springer |
Portico |
1926 |
1926 |
21/04/2024 |
|
Preserved : 1926: 8(1) |
Preserved |
Springer |
Portico |
1928 |
1928 |
21/04/2024 |
|
Preserved : 1928: 10(1) |
Preserved |
Springer |
Portico |
1929 |
1931 |
21/04/2024 |
|
Preserved : 1929: 12(1), 1930: 13(1), 1931: 15(1) |
Preserved |
Springer |
Portico |
1977 |
1977 |
21/04/2024 |
|
Preserved : 1977: 39(3) |
Preserved |
Springer |
Portico |
1982 |
1982 |
21/04/2024 |
|
Preserved : 1982: 44(4) |
Preserved |
Springer |
Portico |
1984 |
1984 |
21/04/2024 |
|
Preserved : 1984: 46(3) |
Preserved |
Springer |
Portico |
1987 |
1988 |
21/04/2024 |
|
Preserved : 1987: 49(1, 4), 1988: 50(1, 3) |
Preserved |
Springer |
Portico |
1994 |
1995 |
21/04/2024 |
|
Preserved : 1994: 56(3), 1994: 57(1), 1995: 58(1) |
Preserved |
Springer |
Portico |
1997 |
2024 |
21/04/2024 |
|
Preserved : 1997: 59(4), 1997: 60(1-4), 1998: 61(1-4), 1999: 62(1-4), 2000: 63(1-4), 2000: 64(1-2), 2001: 65(1-4), 2002: 66(1-4), 2003: 67(1-4), 2004: 68(1-4), 2004/2005: 69(1-6), 2006: 70(1-6), 2007: 71(1-6), 2008: 72(1-6), 2009: 73(1-6), 2010: 74(1-6), 2011: 75(1-6), 2012: 76(1-6), 2013: 77(1-6), 2014: 78(1-6), 2015: 79(3-6), 2016: 80(1-6), 2017: 81(1-6), 2018: 82(1-6), 2019: 83(1-8), 2018/2019/2020: 84(1-8), 2021: 85(1-8), 2022: 86(1-8), 2023: 87(1-8), 2024: 88(1-3) |
Preserved |
Springer |
Scholars Portal |
1974 |
2024 |
02/04/2024 |
|
Preserved : 37 (1 to 4); 38 (1 to 4); 39 (1 to 4); 40 (1 to 4); 41 (1, 2-3, 4); 42 (1-2, 3, 4); 43 (1 to 4); 44 (1 to 4); 45 (1 to 4); 46 (1-2, 3, 4); 47 (1 to 4); 48 (1 to 4); 49 (1, 2-3, 4); 50 (1 to 4); 51 (1 to 4); 52 (1, 2-3, 4); 53 (1 to 4); 54 (1 to 4); 55 (1 to 4); 56 (1 to 4); 57 (1, 2, 3-4); 58 (1 to 4); 59 (1 to 4); 60 (1-2, 3, 4); 61 (1 to 4); 62 (1, 2/3, 4); 63 (1, 2, 3/4); 64 (1, 2); 65 (1 to 4); 66 (1 to 4); 67 (1 to 4); 68 (1, 2-3, 4); 69 (1-2, 3, 4, 5-6); 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 to 6); 77 (1 to 6); 78 (1 to 6); 79 (1 to 6); 80 (1 to 6); 81 (1 to 6); 82 (1 to 6); 83 (7, 8); 84 (1 to 8); 85 (1 to 8); 86 (1 to 8); 87 (1 to 8); 88 (1 to 3) |