Preserved |
Springer |
CLOCKSS Archive |
1975 |
2024 |
29/04/2024 |
|
1 to 108 |
Preserved |
Springer Science & Business Media |
Internet Archive |
1975 |
2005 |
26/04/2024 |
|
1 to 68 |
Preserved |
Springer Science & Business Media |
Internet Archive |
1978 |
2001 |
26/04/2024 |
|
5 to 56 |
Preserved |
Springer Science & Business Media |
Internet Archive |
1984 |
2001 |
26/04/2024 |
|
19 to 56 |
Preserved |
Springer |
LOCKSS Archive |
1975 |
2018 |
29/04/2024 |
|
1 to 102 |
In Progress |
Springer |
LOCKSS Archive |
2019 |
2019 |
29/04/2024 |
|
103 |
Preserved |
Springer |
Library of Congress |
2018 |
2023 |
23/02/2024 |
|
101 (19); 102 (1 to 24); 103 (1 to 21-22, 23-24); 104 (1 to 24); 105 (1 to 14-15, 16-17, 18 to 21-22, 23, 24); 106 (1 to 5-6, 7 to 9-10, 11 to 13-16, 17 to 19-20, 21 to 24); 107 (1, 2-3, 4, 5-6, 7-8, 9 to 16, 19, 21) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2021 |
13/10/2023 |
|
Preserved : 1 (1 to 9, 11 to 17, 19, 21 to 24); 5 (1 to 6); 6 (1, 3 to 6); 7 (1 to 6); 8 (1 to 6); 9 (1 to 6); 11 (1 to 9, 11 to 19, 21 to 23); 12 (1 to 9, 11 to 19, 21 to 24); 13 (1 to 9, 11 to 19, 21-22, 23-24); 14 (1 to 9, 11 to 19, 21 to 24); 15 (1 to 9, 11 to 13, 14-15, 16-17, 18, 19, 21-22, 23, 24); 47 (1 to 6); 48 (1 to 6); 49 (1 to 6); 51 (1 to 6); 52 (1 to 6); 53 (1 to 6); 54 (1 to 6); 55 (1 to 6); 56 (1, 3, 5); 57 (1, 3 to 5); 58 (1 to 6); 59 (1, 2, 4, 6); 61 (1 to 5); 62 (1, 2, 4, 5); 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 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 6); 84 (1 to 6); 85 (1 to 6); 86 (1 to 6); 87 (1 to 6); 88 (1 to 6); 89 (1 to 6); 91 (1 to 6); 92 (1 to 6); 93 (1 to 6); 94 (1 to 6); 95 (1 to 6); 96 (1 to 6); 97 (1 to 9, 11 to 19, 21 to 24); 98 (1 to 9, 11 to 19, 21 to 24); 99 (1 to 3, 5 to 9, 11 to 19, 21 to 24) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2021 |
25/07/2023 |
|
Preserved : 1 (1 to 9, 11 to 17, 19, 21 to 24); 5 (1 to 6); 6 (1, 3 to 6); 7 (1 to 6); 8 (1 to 6); 9 (1 to 6); 11 (1 to 9, 11 to 19, 21 to 23); 12 (1 to 9, 11 to 19, 21 to 24); 13 (1 to 9, 11 to 19, 21-22, 23-24); 14 (1 to 9, 11 to 19, 21 to 24); 15 (1 to 9, 11 to 13, 14-15, 16-17, 18, 19, 21-22, 23, 24); 47 (1 to 6); 48 (1 to 6); 49 (1 to 6); 51 (1 to 6); 52 (1 to 6); 53 (1 to 6); 54 (1 to 6); 55 (1 to 6); 56 (1, 3, 5); 57 (1, 3 to 5); 58 (1 to 6); 59 (1, 2, 4, 6); 61 (1 to 5); 62 (1, 2, 4, 5); 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 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 6); 84 (1 to 6); 85 (1 to 6); 86 (1 to 6); 87 (1 to 6); 88 (1 to 6); 89 (1 to 6); 91 (1 to 6); 92 (1 to 6); 93 (1 to 6); 94 (1 to 6); 95 (1 to 6); 96 (1 to 6); 97 (1 to 9, 11 to 19, 21 to 24); 98 (1 to 9, 11 to 19, 21 to 24); 99 (1 to 3, 5 to 9, 11 to 19, 21 to 24) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2022 |
08/01/2024 |
|
Preserved : 1 (1 to 9, 11 to 17, 19, 21 to 24); 5 (1 to 6); 6 (1, 3 to 6); 7 (1 to 6); 8 (1 to 6); 9 (1 to 6); 11 (1 to 9, 11 to 19, 21 to 23); 12 (1 to 9, 11 to 19, 21 to 24); 13 (1 to 9, 11 to 19, 21-22, 23-24); 14 (1 to 9, 11 to 19, 21 to 24); 15 (1 to 9, 11 to 13, 14-15, 16-17, 18, 19, 21-22, 23, 24); 16 (1 to 4, 5-6, 7, 8, 9-1, 11, 12, 13-16, 17, 18, 19-2, 21 to 24); 47 (1 to 6); 48 (1 to 6); 49 (1 to 6); 51 (1 to 6); 52 (1 to 6); 53 (1 to 6); 54 (1 to 6); 55 (1 to 6); 56 (1, 3, 5); 57 (1, 3 to 5); 58 (1 to 6); 59 (1, 2, 4, 6); 61 (1 to 5); 62 (1, 2, 4, 5); 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 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 6); 84 (1 to 6); 85 (1 to 6); 86 (1 to 6); 87 (1 to 6); 88 (1 to 6); 89 (1 to 6); 91 (1 to 6); 92 (1 to 6); 93 (1 to 6); 94 (1 to 6); 95 (1 to 6); 96 (1 to 6); 97 (1 to 9, 11 to 19, 21 to 24); 98 (1 to 9, 11 to 19, 21 to 24); 99 (1 to 3, 5 to 9, 11 to 19, 21 to 24) |
Preserved |
Springer Nature |
National Digital Preservation Program, China |
1997 |
2023 |
09/04/2024 |
|
Preserved : 1 (2 to 9, 11 to 17, 19, 21 to 24); 5 (1 to 6); 6 (1, 3 to 6); 7 (1 to 6); 8 (1 to 6); 9 (1 to 6); 11 (1 to 9, 11 to 19, 21 to 23); 12 (1 to 9, 11 to 19, 21 to 24); 13 (1 to 9, 11 to 19, 21-22, 23-24); 14 (1 to 9, 11 to 19, 21 to 24); 15 (1 to 9, 11 to 13, 14-15, 16-17, 18, 19, 21-22, 23, 24); 16 (1 to 4, 5-6, 7, 8, 9-1, 11, 12, 13-16, 17, 18, 19-2, 21 to 24); 17 (Suppl 1, 1, 2, 4, 5-6, 7-8, 9, 11 to 19, 21 to 24); 47 (1 to 6); 48 (1 to 6); 49 (1 to 6); 51 (1 to 6); 52 (1 to 6); 53 (1 to 6); 54 (1 to 6); 55 (1 to 6); 56 (1, 3, 5); 57 (1, 3 to 5); 58 (1 to 6); 59 (1, 2, 4, 6); 61 (1 to 5); 62 (1, 2, 4, 5); 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 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 6); 84 (1 to 6); 85 (1 to 6); 86 (1 to 6); 87 (1 to 6); 88 (1 to 6); 89 (1 to 6); 91 (1 to 6); 92 (1 to 6); 93 (1 to 6); 94 (1 to 6); 95 (1 to 6); 96 (1 to 6); 97 (1 to 9, 11 to 19, 21 to 24); 98 (1 to 9, 11 to 19, 21 to 24); 99 (1 to 3, 5 to 9, 11 to 19, 21 to 24) |
Preserved |
Springer |
National Library of the Netherlands |
0000 |
2019 |
20/10/2023 |
|
Preserved : 44 (1-2, 3-4, 5, 6); 45 (1-2, 3-6); 46 (1-4, 5-6); 47 (1-6); 48 (1-6); 49 (1-6); 50 (1-6); 51 (1-6); 52 (1-6); 53 (1-6); 54 (1-6); 55 (1-6); 56 (1-2, 3-4, 5-6); 57 (1-2, 3, 4, 5-6); 58 (1-6); 59 (1, 2-3, 4-5, 6); 60 (1-2, 3-6); 61 (1-4, 5-6); 62 (1, 2-3, 4, 5-6); 63 (1-6); 64 (1-6); 65 (1-6); 66 (1-6); 67 (1-6); 68 (1-6); 69 (1-6); 70 (1-6); 71 (1-6); 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 (1-6); 84 (1-6); 85 (1-6); 86 (1-6); 87 (1-6); 88 (1-6); 89 (1-6); 90 (1-6); 91 (1-6); 92 (1-6); 93 (1-3, 5, 6); 94 (1-6); 95 (1-6); 96 (1-6); 97 (1, 3-24); 98 (1-24); 99 (1-24); 100 (1-24); 101 (1-22, 23-24); 102 (1-24); 103 (1-20, 21-22) |
Preserved |
Springer |
Portico |
1978 |
1978 |
01/05/2024 |
|
Preserved : 1978: 6(1-2) |
Preserved |
Springer |
Portico |
1979 |
1980 |
01/05/2024 |
|
Preserved : 1979: 7(4), 1980: 9(3) |
Preserved |
Springer |
Portico |
1983 |
1983 |
01/05/2024 |
|
Preserved : 1983: 17(1) |
Preserved |
Springer |
Portico |
1984 |
1984 |
01/05/2024 |
|
Preserved : 1984: 19(2, 4), 1984: 20(3) |
Preserved |
Springer |
Portico |
1985 |
1987 |
01/05/2024 |
|
Preserved : 1985/1986: 23(1, 5), 1986: 24(3-5), 1986/1987: 25(1, 5-6), 1987: 26(6) |
Preserved |
Springer |
Portico |
1988 |
2024 |
01/05/2024 |
|
Preserved : 1988: 29(6), 1989: 30(6), 1989: 31(2, 4-6), 1989: 32(2-3), 1990: 33(4), 1991: 34(5-6), 1991: 35(3-6), 1992: 36(6), 1992/1993: 38(3, 5), 1993: 39(2), 1993: 40(1-3), 1994: 41(2), 1995: 43(1-2), 1996: 44(5), 1996: 45(1-2, 4, 6), 1996: 46(5-6), 1997: 47(1-6), 1997: 48(1-6), 1998: 49(1-6), 1998: 50(1-6), 1999: 51(1-6), 1999: 52(1-6), 1999/2000: 53(1-6), 2000: 54(1-6), 2001: 55(1-6), 2001: 56(1-6), 2001: 57(1-6), 2002: 58(1-6), 2002: 59(1-6), 2002/2003: 60(1-6), 2003: 61(1-6), 2003: 62(1-6), 2003/2004: 63(1-6), 2004: 64(1-6), 2004: 65(1-6), 2004/2005: 66(1-6), 2005: 67(1-6), 2005: 68(1-6), 2005/2006: 69(1-6), 2006: 70(1-6), 2005/2006: 71(1-6), 2005/2006: 72(1-6), 2006/2007: 73(1-6), 2007: 74(1-6), 2007: 75(1-6), 2007: 76(1-6), 2007/2008: 77(1-6), 2008: 78(1-6), 2008: 79(1-6), 2008: 80(1-6), 2008/2009: 81(1-6), 2009: 82(1-6), 2009: 83(1-6), 2009: 84(1-6), 2009/2010: 85(1-6), 2010: 86(1-6), 2010: 87(1-6), 2010: 88(1-6), 2011: 89(1-6), 2011: 90(1-6), 2011: 91(1-6), 2011: 92(1-6), 2012: 93(1-6), 2012: 94(1-6), 2012: 95(1-6), 2012: 96(1, 3-4, 6), 2013: 97(1-24), 2014: 98(1-19, 21-24), 2015: 99(1-4, 6-24), 2016: 100(1-24), 2017: 101(1-24), 2018: 102(1-24), 2018/2019: 103(1-24), 2019/2020: 104(1-24), 2021: 105(1-24), 2022: 106(1-24), 2023: 107(1, S 1, 2-24), 2024: 108(1) |
Preserved |
Springer |
Scholars Portal |
1984 |
2024 |
02/04/2024 |
|
Preserved : 19 (1 to 6); 20 (1 to 6); 21 (1-2, 3-4, 5, 6); 22 (1 to 6); 23 (1, 2, 3-4, 5, 6); 24 (1 to 6); 25 (1 to 6); 26 (1 to 6); 27 (1 to 4, 5-6); 28 (1 to 3, 4-5, 6); 29 (1, 2-3, 4 to 6); 30 (1 to 6); 31 (1 to 4, 5-6); 32 (1 to 6); 33 (1 to 6); 34 (1 to 6); 35 (1 to 6); 36 (1 to 6); 37 (1 to 6); 38 (1 to 6); 39 (1 to 3, 4-5, 6); 40 (1, 2-3, 4 to 6); 41 (1 to 6); 42 (1, 2-3, 4 to 6); 43 (1 to 6); 44 (1/2, 3/4, 5, 6); 45 (1/2, 3 to 6); 46 (1 to 4, 5/6); 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 6); 54 (1 to 6); 55 (1 to 6); 56 (1, 3-4, 5/6); 57 (1, 3, 4, 5-6); 58 (1 to 6); 59 (1, 2-3, 4-5, 6); 60 (1-2, 3 to 6); 61 (1 to 4, 5-6); 62 (1, 2-3, 4, 5-6); 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 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 (1 to 6); 84 (1 to 6); 85 (1 to 6); 86 (1 to 6); 87 (1 to 6); 88 (1 to 6); 89 (1 to 6); 90 (1 to 6); 91 (1 to 6); 92 (1 to 6); 93 (1 to 6); 94 (1 to 6); 95 (1 to 6); 96 (1 to 6); 97 (1 to 24); 98 (1 to 24); 99 (1 to 24); 100 (1 to 24); 101 (1 to 22, 23-24); 102 (1 to 24); 103 (1, 2, 4, 6 to 10, 12 to 20, 21-22, 23-24); 104 (1 to 24); 105 (1 to 13, 14-15, 16-17, 18 to 20, 21-22, 23, 24); 106 (1 to 4, 5-6, 7, 8, 9-10, 11, 12, 13-16, 17, 18, 19-20, 21 to 24); 107 (Suppl, 1, 2-3, 4, 5-6, 7-8, 9 to 24); 108 (1) |