Preserved |
Springer |
CLOCKSS Archive |
1971 |
2024 |
15/04/2024 |
|
1 to 92 |
Preserved |
Springer Science & Business Media |
Internet Archive |
1971 |
2007 |
15/09/2023 |
|
1 to 65 |
Preserved |
Springer Science & Business Media |
Internet Archive |
1981 |
2007 |
15/09/2023 |
|
18 to 65 |
Preserved |
Springer Science & Business Media |
Internet Archive |
1981 |
2007 |
15/09/2023 |
|
17 to 65 |
Preserved |
Springer |
LOCKSS Archive |
1971 |
2011 |
15/04/2024 |
|
1 to 73 |
Preserved |
Springer |
Library of Congress |
2018 |
2023 |
23/02/2024 |
|
86 (2, 3-4, 5 to 9); 87 (1, 2-3, 4-6, 7-8, 9-10); 88 (1 to 8-9, 10); 89 (1-2, 3, 4-5, 6 to 9-10); 90 (1 to 3-4, 5, 6); 91 (1 to 4) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2022 |
08/01/2024 |
|
Preserved : 5 (1 to 6); 6 (1 to 6); 7 (1 to 6); 8 (1 to 3, 5); 9 (1, 2, 3-4, 5, 6); 44 (1 to 6); 45 (1 to 6); 46 (1 to 6); 47 (1 to 6); 48 (1 to 6); 49 (1 to 6); 51 (1 to 6); 52 (1 to 6); 53 (1 to 4, 6); 54 (1 to 6); 55 (1 to 6); 56 (1 to 6); 57 (Suppl 1, 1 to 6); 58 (1 to 6); 59 (1 to 6); 61 (1 to 6); 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); 71 (1 to 5); 72 (1 to 5); 73 (1, 3-4, 5-6); 74 (1, 3, 5); 75 (1, 3, 5); 76 (1, 3 to 6); 77 (1, 3 to 5); 78 (1 to 3, 5, 6); 79 (1, 3, 5); 81 (1, 3, 5); 82 (1, 2, 4, 6); 83 (1, 3, 5); 84 (1, 2, 4, 5); 85 (1, 3, 5); 86 (1, 2, 3-4, 5 to 9); 87 (1, 2-3, 4-6, 7-8, 9-1); 88 (1 to 7, 8-9); 89 (1-2, 3, 4-5, 6 to 8, 9-1) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2021 |
25/07/2023 |
|
Preserved : 5 (1 to 6); 6 (1 to 6); 7 (1 to 6); 8 (1, 3, 5); 44 (1 to 6); 45 (1 to 6); 46 (1 to 6); 47 (1 to 6); 48 (1 to 6); 49 (1 to 6); 51 (1 to 6); 52 (1 to 6); 53 (1 to 4, 6); 54 (1 to 6); 55 (1 to 6); 56 (1 to 6); 57 (1 to 6); 58 (1 to 6); 59 (1 to 6); 61 (1 to 6); 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); 71 (1 to 5); 72 (1 to 5); 73 (1); 74 (3, 5); 75 (1, 3, 5); 76 (1, 3 to 6); 77 (1, 3 to 5); 78 (1 to 3, 5, 6); 79 (1, 3, 5); 81 (1, 3, 5); 82 (1, 2, 4, 6); 83 (1, 3, 5); 84 (1, 2, 4, 5); 85 (1, 3, 5); 86 (1, 2, 3-4, 5 to 9); 87 (1, 2-3, 4-6, 7-8, 9-1); 88 (1 to 7, 8-9); 89 (1-2, 3, 4-5, 6 to 8, 9-1) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2021 |
13/10/2023 |
|
Preserved : 5 (1 to 6); 6 (1 to 6); 7 (1 to 6); 8 (1, 3, 5); 44 (1 to 6); 45 (1 to 6); 46 (1 to 6); 47 (1 to 6); 48 (1 to 6); 49 (1 to 6); 51 (1 to 6); 52 (1 to 6); 53 (1 to 4, 6); 54 (1 to 6); 55 (1 to 6); 56 (1 to 6); 57 (1 to 6); 58 (1 to 6); 59 (1 to 6); 61 (1 to 6); 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); 71 (1 to 5); 72 (1 to 5); 73 (1); 74 (3, 5); 75 (1, 3, 5); 76 (1, 3 to 6); 77 (1, 3 to 5); 78 (1 to 3, 5, 6); 79 (1, 3, 5); 81 (1, 3, 5); 82 (1, 2, 4, 6); 83 (1, 3, 5); 84 (1, 2, 4, 5); 85 (1, 3, 5); 86 (1, 2, 3-4, 5 to 9); 87 (1, 2-3, 4-6, 7-8, 9-1); 88 (1 to 7, 8-9); 89 (1-2, 3, 4-5, 6 to 8, 9-1) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2023 |
09/04/2024 |
|
Preserved : 5 (1 to 6); 6 (1 to 6); 7 (1 to 6); 8 (1 to 3, 5); 9 (1, 2, 3-4, 5, 6); 44 (1 to 6); 45 (1 to 6); 46 (1 to 6); 47 (1 to 6); 48 (1 to 6); 49 (1 to 6); 51 (1 to 6); 52 (1 to 6); 53 (1 to 4, 6); 54 (1 to 6); 55 (1 to 6); 56 (1 to 6); 57 (Suppl 1, 1 to 6); 58 (1 to 6); 59 (1 to 6); 61 (1 to 6); 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); 71 (1 to 5); 72 (1 to 5); 73 (1, 3-4, 5-6); 74 (1, 3, 5); 75 (1, 3, 5); 76 (1, 3 to 6); 77 (1, 3 to 5); 78 (1 to 3, 5, 6); 79 (1, 3, 5); 81 (1, 3, 5); 82 (1, 2, 4, 6); 83 (1, 3, 5); 84 (1, 2, 4, 5); 85 (1, 3, 5); 86 (1, 2, 3-4, 5 to 9); 87 (1, 2-3, 4-6, 7-8, 9-1); 88 (1 to 7, 8-9); 89 (1-2, 3, 4-5, 6 to 8, 9-1); 91 (1 to 6) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
2014 |
2014 |
25/07/2023 |
|
Preserved : 78 (1 to 3, 5, 6); 79 (1, 3, 5) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
2014 |
2014 |
08/01/2024 |
|
Preserved : 78 (1 to 3, 5, 6); 79 (1, 3, 5) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
2014 |
2014 |
13/10/2023 |
|
Preserved : 78 (1 to 3, 5, 6); 79 (1, 3, 5) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
2014 |
2014 |
09/04/2024 |
|
Preserved : 78 (1 to 3, 5, 6); 79 (1, 3, 5) |
Preserved |
Springer |
National Library of the Netherlands |
1996 |
2019 |
20/10/2023 |
|
Preserved : 6; 42 (2-4); 43 (3-6); 44 ; 44 (1-6); 45 (1-6); 46 (1-6); 47 (1-6); 48 (1-6); 49 (1-6); 50 (1-6); 51 (1-6); 52 (1-6); 53 (1-3, 4-5, 6); 54 (1-6); 55 (1-6); 56 (1-6); 57 (1-6); 58 (1-6); 59 (1-6); 60 (1-6); 61 (1-6); 62 (1-6); 63 (1-6); 64 (1-4, 6); 65 (1-6); 66 (1-6); 67 (1-6); 68 (1-6); 69 (1-6); 70 (1-6); 71 (1-4, 5-6); 72 (1-4, 5-6); 73 (1-2, 3-4, 5-6); 74 (1-2, 3-4, 5-6); 75 (1-2, 3-4, 5-6); 76 (1-2, 3-6); 77 (1-2, 3, 4, 5-6); 78 (1, 2, 3-4, 5, 6); 79 (1-2, 3-4, 5-6); 80 (1, 2, 3-4, 5-6); 81 (1-2, 3-4, 5-6); 82 (1, 2-3, 4-5, 6); 83 (1-2, 3-4, 5-6); 84 (1, 2-3, 4, 5-6); 85 (1-2, 3-4, 5-6); 86 (1, 2, 3-4, 5-9); 87 (1, 2-3, 4-6, 7-8) |
Preserved |
Springer |
Portico |
1975 |
1975 |
21/04/2024 |
|
Preserved : 1975: 5(2) |
Preserved |
Springer |
Portico |
1976 |
1976 |
21/04/2024 |
|
Preserved : 1976: 7(2) |
Preserved |
Springer |
Portico |
1977 |
1977 |
21/04/2024 |
|
Preserved : 1977: 9(4) |
Preserved |
Springer |
Portico |
1979 |
1979 |
21/04/2024 |
|
Preserved : 1979: 12(3-4), 1979: 14(1-3) |
Preserved |
Springer |
Portico |
1980 |
1981 |
21/04/2024 |
|
Preserved : 1980: 15(4), 1980: 16(2), 1981: 17(1, 3) |
Preserved |
Springer |
Portico |
1982 |
2024 |
21/04/2024 |
|
Preserved : 1982: 18(6), 1983: 19(2-6), 1984: 20(1-2), 1985: 21(2-3), 1986: 23(1-4), 1987: 24(3-4), 1987: 25(2), 1987: 26(3-4), 1988: 27(1-2, 4), 1989: 28(3), 1989: 29(1, 4, 6), 1990: 30(2, 6), 1991: 32(1, 3, 5-6), 1991: 33(2, 4-5), 1992: 34(1, 4), 1992: 35(2, 5-6), 1993: 36(1-2, 5), 1993: 37(1-2), 1994: 38(2, 5), 1994: 39(1, 5), 1995: 40(3, 6), 1995: 41(4-5), 1996: 42(2), 1997: 44(1, S 1, 2-6), 1997: 45(1-6), 1998: 46(1-6), 1998: 47(1-6), 1999: 48(1-6), 1999: 49(1-6), 2000: 50(1-6), 2000: 51(1-6), 2001: 52(1-6), 2001: 53(1-6), 2002: 54(1-6), 2002: 55(1-6), 2003: 56(1-6), 2003: 57(1-6), 2004: 58(1-6), 2004: 59(1-6), 2005: 60(1-6), 2005: 61(1-6), 2006: 62(1-6), 2006: 63(1-6), 2007: 64(1-6), 2007: 65(1-6), 2008: 66(1-6), 2008: 67(1-6), 2009: 68(1-6), 2009: 69(1-6), 2010: 70(1-6), 2010: 71(1-6), 2011: 72(1-6), 2011: 73(1-6), 2012: 74(1-6), 2012: 75(1-6), 2013: 76(1-6), 2013: 77(1-6), 2014: 78(1-6), 2014: 79(1-6), 2015: 80(1-6), 2015: 81(1-6), 2016: 82(1-6), 2016: 83(1-6), 2017: 84(1-6), 2017: 85(1-6), 2018: 86(1-9), 2019: 87(1-10), 2019/2020: 88(1-10), 2021: 89(1-10), 2022: 90(1-6), 2023: 91(1-6), 2024: 92(1-2) |
Preserved |
Springer |
Scholars Portal |
1997 |
2024 |
02/04/2024 |
|
Preserved : 44 (Suppl, 1 to 6); 45 (1 to 6); 46 (1 to 6); 47 (1 to 6); 48 (1 to 6); 49 (1 to 6); 50 (1 to 6); 51 (1 to 6); 52 (1 to 6); 53 (1 to 3, 4-5, 6); 54 (1 to 6); 55 (1 to 6); 56 (1 to 6); 57 (1 to 6); 58 (1 to 6); 59 (1 to 6); 60 (1 to 6); 61 (1 to 6); 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 4, 5-6); 72 (1 to 4, 5-6); 73 (1-2, 3-4, 5-6); 74 (1-2, 3-4, 5-6); 75 (1-2, 3-4, 5-6); 76 (1-2, 3 to 6); 77 (1-2, 3, 4, 5-6); 78 (1, 2, 3-4, 5, 6); 79 (1-2, 3-4, 5-6); 80 (1, 2, 3-4, 5-6); 81 (1-2, 3-4, 5-6); 82 (1, 2-3, 4-5, 6); 83 (1-2, 3-4, 5-6); 84 (1, 2-3, 4, 5-6); 85 (1-2, 3-4, 5-6); 86 (1, 2, 3-4, 5 to 9); 87 (4-6, 7-8, 9-10); 88 (1 to 7, 8-9, 10); 89 (1-2, 3, 4-5, 6 to 8, 9-10); 90 (1, 2, 3-4, 5, 6); 91 (1 to 6); 92 (1, 2) |